Mathematics Middle School

Nina wants to download games for her video game console. Older games cost $500 points and new releases cost 2000 points. Nina has 20,000 points to use. The equation 500a+2000b=20,000, where a is the number of older games and b is the number of new releases, models the situation. How many older games can she download if she downloads one new game? Four games?

Answers

Answer 1

36 and 24
(20000-2000)/500=36
(20000-8000)/500=24

Related Questions

multiply using expanded form 5 ×923

Answers

4,000+600+10+5 or 4,615

The answer is 4,615 because when you multiply

5x900= 4500
5x20= 100
5x3= 15
4,500+100+15= 4,615

What is the value of 2xy if x = 5 and y = 6?

Answers

2(5x6)
2(30)
60
hope this helped :)

2 x 5 x 6 = 60
The answer is: 60.
HOPE THIS HELPS!

Balance the equation

Answers

2As + 6NaOH ----> 2Na3AsO3 + 3H2

Aspen added 14 to the product of 224 and 16. What is the sum?

Answers

Answer:

Required sum in the given problem is 3598.

Step-by-step explanation:

Given phrase,

Sum of 14 and the product of 224 and 16,

∵ Product of 224 and 16 = [tex]224\times 16 = 3584[/tex],

Also, Sum of 14 and 3584 = [tex]14 + 3584 = 3598[/tex],

Hence, the sum of 14 and the product of 224 and 16 would be 3598.

We have that The sum from the Statement "Aspen added 14 to the product of 224 and 16" is

[tex]x=3598[/tex]

From the question we are told that

Aspen added 14 to the product of 224 and 16

Generally the equation for the Statement "Aspen added 14 to the product of 224 and 16" is mathematically given as

[tex]14+(224*16)=x[/tex]

[tex]x=3598[/tex]

Therefore

The sum from the Statement "Aspen added 14 to the product of 224 and 16" is

[tex]x=3598[/tex]

For more information on this visit

https://brainly.com/question/23366835?referrer=searchResults

If a real estate agent receives 11 percent of the selling price of each house he sells, then what would the agent make if the house sells for $1033,000?

Answers

if you take the percentage out of 1,033,000 you get the answer $113,630

The real estate agent would make $113,630 by earning an 11% commission on the sale of a house priced at $1,033,000.

The real estate agent would receive 11% of the selling price of the house if it sells for $1,033,000. To calculate the commission, we use the formula:

Commission = Selling Price imes Commission Rate

So, the agent's commission would be:

Commission = $1,033,000 imes 0.11 = $113,630.

Therefore, the real estate agent would make $113,630 from the sale of the house.

Answers plssssssssss ‼️‼️‼️

Answers

2. 200 meters per minute
4. 5 miles per minute
5. 9 degrees per day
6. 10 books per month
7. 29 gallons per hour
8. 54 miles per hour
9. 7 calls per day
10. 50 feet per second
11. 6 laps per minute
12. 15 dollars per hour

Hope this helps

The hotel that the Hutchinson family is staying at on the vacation is shaped like a rectangle prism it is 234 feet long 158 feet wide and 37 feet tall what is the volume of the hotel

Answers

Final answer:

The volume of the hotel that the Hutchinson family is staying at, which is shaped as a rectangular prism, can be found by multiplying its length (234 feet), width (158 feet), and height (37 feet) to get a total volume of 1,371,132 cubic feet.

Explanation:

The hotel that the Hutchinson family is staying at can be considered as a rectangular prism when trying to calculate its volume. The formula for calculating the volume of a rectangular prism is Volume = length × width × height.

The given dimensions of the hotel are 234 feet (length), 158 feet (width), and 37 feet (height). Thus, the volume of the hotel can be calculated by multiplying these dimensions together:

Volume = 234 feet × 158 feet × 37 feet

Calculating, we get:

Volume = 1,371,132 cubic feet.

Therefore, the volume of the hotel is 1,371,132 cubic feet.

The Burmese python can be anywhere from 16 to 23 feet long what is the difference in length in inches between the longest and shortest Burmese python

Answers

84 inches
23-16=7 feet
7 feet×12=84

Tell me how to do this

Answers

Divide each cost over the number of bottles

For the 6-pack, we have
3.79 dollars divided by 6 = 3.79/6 = 0.6317 which rounds to 0.63

So we pay $0.63 per bottle or 63 cents per bottle

-------------------------------------

For the 9-pack, we have
4.50 dollars divided by 9 = 4.50/9 = 0.50

meaning we pay $0.50 per bottle or 50 cents per bottle
-------------------------------------

For the 12-pack, we have
6.89 dollars divided by 12 = 6.89/12 = 0.57416 which rounds to 0.57

So we pay $0.57 per bottle or 57 cents per bottle
-------------------------------------

In summary we have
The 6-pack costing 63 cents per bottle
The 9-pack costing 50 cents per bottle
The 12-pack costing 57 cents per bottle

The lowest per bottle cost is 50 cents per bottle, which is for the 9-pack

The 9-pack is the best deal of the three deals.

Mr. Gomez paid a total of $267 for the repairs on his car. The cost of the labor was two thirds of the total charge. Find the charge for labor

Answers

here is one way I learned from teacher take 267 and ÷ by 3 and there are three part and if you do it right you might have a left over so and take one of those three ÷ and see how much you have left and × it by 2

i need help with number 7 please help me!!

Answers

the volume is 4 and the density is mass / voulme so 20/4 = 5g/cm^3

Square X is similar to square Y. The scale factor from square X to square Y is 2.5. The area of square X is 25 cm². What is the area of square Y?

Answers

if scale factor is 2.5 then ratio of the areas = 1:2.5^2 = 1 : 6.25, so:-

Area of square Y = 25 * 6.25 = 156.25

Final answer:

The area of square Y is 156.25 cm².

Explanation:

To find the area of square Y, we need to use the scale factor to determine its dimensions. The scale factor is 2.5, which means the side length of square Y is 2.5 times the side length of square X. Since the area of square X is 25 cm², we can calculate the side length of square X by taking the square root of 25, which is 5 cm. Therefore, the side length of square Y is 5 cm * 2.5 = 12.5 cm. The area of square Y is then calculated by squaring its side length: 12.5 cm * 12.5 cm = 156.25 cm².

Is the function represented by the table non-linear?

x
6
4
7
2

y
8
0
9
–2

a. Yes, because it has a constant rate of change.
b. Yes, because it does not have a constant rate of change.
c. No, because it has a constant rate of change.
d. No, because it does not have a constant rate of change.

Answers

Answer:

Its A

Step-by-step explanation:

Did on edge

The function represented by the table is a non-linear function because it does not have a constant rate of change option (b) is correct.

What is a linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have a function represented by the table:

x 6 4 7 2

y 8 0 9 –2

If the table follows a linear pattern then it can be said that the function is a linear function.

If the table does not follow the linear pattern then it can be said that the function is a non-linear function.

After plotting the double-ordered pair:

(x, y) on the coordinate plane.

From the graph, we can see the function represented by the table ios a non-linear function.

Thus, the function represented by the table is a non-linear function because it does not have a constant rate of change option (b) is correct.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ6

In the expression 6pq+8p-6r, what is the coefficient of the term 6pq?

Answers

I believe the answer is 6

A coefficient is the number directly in front of the letters. For example,
the coefficient of 8p is 8. They isolated the coefficient to just one term.

A Term is a small group of whole equation. for example, the terms in this problem would be 6pq, 8p, and -6r.
A constant is a number by itself, so with no number behind it.
A variable is the letter. So in 8p, p is the variable.

All of this is just to give you a deeper understanding for when the problems will require more from you.
If you haven't guessed by now, the final answer is 6.

Which problem is represented by this inequality?

12x ≥ 48

A) If riders on Feel the Fear must be at most 48 inches tall, how many feet tall are they?

B) If riders on Feel the Fear must be at least 48 inches tall, how many feet tall are they?

C) If riders on Feel the Fear must be less than 48 inches tall, how many feet tall are they?

D) If riders on Feel the Fear must be greater than 48 inches tall, how many feet tall are they?

Answers

Answer:

Option B

Step-by-step explanation:

We should know the following:

Symbol > ⇒ Commonly used for : more than or greater than.

Symbol < ⇒ Commonly used for : less than or fewer than.

Symbol ≥ ⇒ Commonly used for : at least, no less than, grater than or equal

Symbol ≤ ⇒ Commonly used for : at most, no more than, less than or equal.

Given 12x ≥ 48

Which mean 12x ( least or no less than ) 48

So, the suitable option is B

B) If riders on Feel the Fear must be at least 48 inches tall, how many feet tall are they?

Answer:B) If riders on Feel the Fear must be at least 48 inches tall, how many feet tall are they

Step-by-step explanation:

12a + 12b + 12c + 12d

Michael writes the expression shown here as 12(a + b + c + d). He is correctly using the ___________ property.
A) associative
B) commutative
C) distributive
D) symmetric

Answers

by taking the 12 out of each term, he is using:
C) the distributive property of addition/multiplication

The expression shown here is using the distributive property.

What is distributive property?

The distributive property simply states that multiplication distributed over addition. Multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

For the given situation,

The expression is 12a + 12b + 12c + 12d.

The formula for the distributive property is expressed as,

a × (b + c) = (a × b) + (a × c).

Michael writes the expression shown as

⇒ [tex]12a + 12b + 12c + 12d = 12(a + b + c + d)[/tex]

The above expression is of the form of the formula for the distributive property.

Hence we can conclude that the expression shown here is using the distributive property.

Learn more about the distributive property here

https://brainly.com/question/12192455

#SPJ2

An airplane flies 105 miles in 1/2 hour. How far can it fly in 1 1/4 hours at the same rate of speed?

Answers

Should be 262.5.105 times 2=210 for one hour.105 divided by 2 to have 1\4=52.5.210+52.5 equals 262.5

262.5 because 105+105=210 half of 105 is 52.5 210+52.5=262.5

Evaluate the expression 40÷1+3-(3×7)+7-5

Answers

For this problem, you will have to use PEMDAS (Parentheses) (Exponents) (Multiplication/Division) (Addition/Subtraction)

First of all, you will want to solve for the values inside the parentheses first

40 ÷ 1+3-(21)+7-5 Now check for anything that includes multiplication/division and do that

40+3-21+7-5 All you have left now is addition and subtraction. It must go from left to right, therefore if addition is first, do addition, if subtraction is first, then do subtraction.

Final answer = 24

You need to use PEDMAS for this.

40/1=3-(3 times 7) + 7-5

First the parenthesis.

(3 times 7 is 21 )

40/1+3-(21)+7-5

Next is exponents but there are none so move on to division.

40/1 = 40

40+3- (21) + 7-5

Then add and subtraction from left to right.

40+3=43

43- 21 + 7-5

43-21 is 22.

22+7-5

7-5 is 2

22+2 is 24

24 is the answer! :)

Jacob is training for a marathon. His plan is to run the same distance for 3 days a week, then increase that distance by the same amount each week of training. During week 6, Jacob runs 14 miles per day, which is 1.5 miles more per day than he ran during week 5. Which equation represents the daily running distance, in miles, as a function of time, t, in weeks?

Answers

f(t)=1.5t+5 that is what i got

It's c. I did a test and it is correct

What is the standard form for Three thousand four hundred and eighty two

Answers

Salutations!

Three thousand four hundred and eighty two in a numeral number >>> [tex]3,482[/tex]

To convert into a standard form, you need to move the point backwards till 4.

Standard form = [tex]3.482*10^{3}[/tex]

Hope I helped (:

Have a great day!

the answer is 3,482.

what is the angle of n

Answers

Answer: 81 degrees

-----------------------------------------------------------------------------------
-----------------------------------------------------------------------------------

Explanation:

The top and bottom lines are parallel as indicated by the same arrow markings on the lines.

Because they are parallel, this makes the angle x (see attached image) congruent to the 44 degree angle. They are alternate interior angles. So x = 44.

Using x = 44, we can find the angle y. Use the fact that all three angles of a triangle add to 180 degrees. We'll focus on the top triangle.

x+y+37 = 180
44+y+37 = 180 ... replace x with 44
y+44+37 = 180
y+81 = 180
y+81-81 = 180-81
y = 99

The last step we do is use this y value to find the value of n. Notice how the angle n and angle y combine to form a straight angle (aka straight line). So they add to 180 degrees

n+y = 180
n+99 = 180 ... replace y with 99
n+99-99 = 180-99
n = 81
which is the final answer

-----------------------------------------

Side Note: you can ignore the value of y if you want. Using the remote interior angle theorem, we add up the remote interior angles for the top triangle to get
x+37 = 44+37 = 81
which is the answer we got earlier.

ashley bought a sandwich for 2.99$, two pickles for 0.89$ each, chips for 0.99$, and a drink for 1.50$. she paid with a 20.00$. how much did ashley spend in all?

Answers

Ashley spent $7.26. Hope it helps.

Ashley spend 7.26$ because if you add everything she bought it gives you 7.26$ Ashley is now left with 12.74$ hope this helps

a dog has 12 puppies,one half of them have yellow furs,how many puppies have yellow furs?

Answers

Half of 12 is 6, so half of 12 puppies is 6 puppies.

Answer: 6 puppies have yellow furs.

the half of them must be 12/2 = 6 puppies have yellow furs

Solve and round to the nearest hundredth 24.5= -2.5c - 4c

Answers

-3.77 is the answer so yayayayayayayaayyayaayayyaya

Your Problem: 24.5=-2.5c-4c
1st step: Combine like terms
24.5=-6.5c
2nd step: divide both sides by -6.5
-3.769=c
3rd step: Round to the nearest hundredth
c= -3.77

xp+yp=z. (ignore the period, any answers)

Answers

xp + yp = z

You are solving for p :)

So, in order to find the value of p, you must get p to it's own side, and isolate it.

Since there are two "p's," you could change "xp + yp" to "p(x + y).

p(x + y) = z

Then, we must divide both sides by x + y

p(x + y) ÷ x + y = z ÷ x + y

Simplify.

p = z/x + y

[tex]p = \frac{z}{x+y} [/tex]\

~Hope I helped!~

Joel wrote a number that is 100 times more than the 6 in 4,586,909. Which numbers below could Joel have written. Circle all that apply.

A. 4,765,847
B. 8,690,888
C. 5,769,909
D. 609,575

*Please Show Work*

Answers

In the number 4,586,909, the 6 is in the 4th place to the left of the decimal point which is the thousands place.
For a six to be 100 times more than in the thousands place, it must be in the hundred-thousands place. That is the 6th place to the left of the decimal point.
The answers are B. and D.

PLEAS HELP WITH MATH!!!!!!!!!!!!!!
Solve for z. z−4/9−1/3=5/9 Enter your answer in the box.
z=

Answers

z - 7/9 = 5/9
z = 5/9 + 7/9
z = 4/3

Answer: z = 4/3.

The mean of four numbers is 30 are 12,50 and 48 what is the fourth number.a)129 b) 10 c) 12 d)30

Answers

10 is the answer.
You know that there are 4 numbers and you have to add the numbers then divide them by four to get the mean. So all you have to do is reverse the steps, multiply 30 by 4 to get 120, then add 12+50+48 to get 110. Then subtract, 120-110=10. To check if it is correct add 12, 50, 48, and 10 to get 120, then divide by 4 to get 30. And voila, there is the answer. I hope this helped for future problems like this one.

Which expression is equivalent to 4(3x+5y+2z)+3(x-z)
A. 12x+20y+8z
B. 5(3x+4y-z)
C. 15x+20y+5z

Answers

A. 12x+20y+8z...it's a simple distributive property question :)

Final answer:

The expression 4(3x+5y+2z)+3(x-z) is equivalent to 15x+20y+5z.

Explanation:

To simplify the expression 4(3x+5y+2z)+3(x-z), you need to distribute the 4 and 3 to each term inside the parentheses.

When you distribute the 4 and 3, you get 12x+20y+8z+3x-3z. Combine like terms to simplify further, which gives us 15x+20y+5z.

Therefore, the expression 4(3x+5y+2z)+3(x-z) is equivalent to C. 15x+20y+5z.

What is the equation of this line in standard form?

A. −8x+9y=23
B. −8x+9y=−23
C. −8x+7y=25
D. −9x+8y=−23

Answers

the slope is (3- (-1)) / ((1/2 - (-4))

= 4 / 4/5 = 8/9

y-y1 = (8/9)(x - x1

y - (-1) = (8/9) ( x - -4)

y + 1 = (8/9)x + 4)

y = 8/9x + 32/9 - 1

y = 8/9x + 23/9

9y = 8x + 23

-8x + 9y = 23

Its A

Other Questions

Husker corporation reports current e&p of negative $200,000 in 20x3 and accumulated e&p at the beginning of the year of $300,000. husker distributed $200,000 to its sole shareholder on december 31, 20x3. the shareholder's tax basis in her stock in husker is $50,000. how is the distribution treated by the shareholder in 20x3? The training of animals to work for humans or to serve as pets is called ______. A. Unification B. Incorporation C. DomesticationD. Transformation In a 3-digit number, the hundreds digit is three more than the units digit, and the tens digit is twice the hundreds digit. If the sum of the digits is 13, find the three digits. Find the number. A submarine cruised below the surface of the water. During training exercise, it made 4 dives, each time descending 45 feet more. Then it rose 112 feet. What is the change in the submarine's position? How old was george washington when he was chosen as president on april 30, 1789? The medical record serves as a legal document A researcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. the data are stored on a laptop computer without encryption, and the laptop computer is stolen from the researchers car on the way home from work. this is an unanticipated problem that must be reported because the incident was (a) unexpected (i.e., the researchers did not anticipate the theft); (b) related to participation in the research; and (c) placed the subjects at a greater risk of psychological and social harm from the breach in confidentiality of the study data than was previously known or recognized. according to ohrp, this unanticipated problem must be reported to the irb in which timeframe the volume is 1.5 cm^3 and the mass is 7.5g. what is the density? They say the health care is excellent in canada? well, it isn't. my new neighbor moved here from toronto, and she says the health care up there is terrible. she says everyone in canada comes to the united states for any serious medical condition." the speaker commits which of these fallacies What is the tone of the following excerpt from Edgar Allan Poes "The Masque of the Red Death"? There was a sharp cryand the dagger dropped gleaming upon the sable carpet, upon which, instantly afterwards, fell prostrate in death the Prince Prospero. Then, summoning the wild courage of despair, a throng of the revellers at once threw themselves into the black apartment, and, seizing the mummer, whose tall figure stood erect and motionless within the shadow of the ebony clock, gasped in unutterable horror at finding the grave cerements and corpse-like mask, which they handled with so violent a rudeness, untenanted by any tangible form. And now was acknowledged the presence of the Red Death. He had come like a thief in the night. And one by one dropped the revellers in the blood-bedewed halls of their revel, and died each in the despairing posture of his fall. And the life of the ebony clock went out with that of the last of the gay. And the flames of the tripods expired. And Darkness and Decay and the Red Death held illimitable dominion over all. 1. eager and enthusiastic 2.mournful and timid 3. macabre and suspenseful 4. hopeful and reassuring In order to gain the maximum benefits from an exercise program, you should include both cardiovascular training and weight training. The elements on the right side of the stair steps of the periodic table are classified as Which character wears pajamas to the King's court? A. the Pirate Don Durk of Dowdee B. Jimmy Jet C. the speaker of "Thoughts on Talkers" D. Jonathan Bing what is the difference between demand for vegetables and tobacco products? Evaluate 11p 2 for p = 5. Which state ment is not true of athe function?A. The independent variable is x.B. the dependent variable is yC. Whent he input is 1 the output is -2D. When the input is 8 the output is 32 The silk Roads were build by the Chinese government to export silk. True or False. Which of these is part of the lithosphere? A.) Inner core B.) Outer core C.) All of the mantle D.) Crust and outer part of the mantleI HAVE SIX POINTS LEFT AND I WILL GIVE BEST ANSWER TO WHOEVER ANSWERS CORRECTLY (NO RANDOM LETTERS AND NUMBERS PLEASE!!!) A triangle has two sides of lengths 4 and 5? What is the value of the third side? And episode of the television show is 60 minutes from when I originally air on activity without commercials the episode is only 41 1/2 minutes out how many 1/2 minutes commercials did the episode include when it originally aired? Write and solve an equation to justify your answer Steam Workshop Downloader