christina scored a certain number of goals,g, during a soccer season. sarah scored twice as many goals during the same season. write an expression for the nuber of goals sarah scored

Answers

Answer 1

Final answer:

The expression for the number of goals Sarah scored, if Christina scored g goals, is 2g, representing that Sarah scored twice as many goals as Christina.

Explanation:

If Christina scored a certain number of goals, g, during a soccer season, and Sarah scored twice as many goals during the same season, we can write an expression for the number of goals Sarah scored as 2g. This expression simply states that Sarah's goals are double the quantity of Christina's goals.

To think about this conceptually, if Christina scored 5 goals, we would substitute g with 5 and calculate Sarah's goals as 2 × 5, which equals 10 goals. This expression is a straightforward representation of the relationship between the number of goals scored by Christina and by Sarah.

Related Questions

HURRY MATH QUESTION DOWN BELOW

Answers

The answer should be 18/54

Write these portions as percents.
A) 3 tenths and 6 hundredths.
B) 8 hundredths
C) 17 hundredths
D) 11 tenths.

Answers

A) 36%
B) 8%
C) 1.7%
D) 110%

36%
0.8%
0.17%
11%
It's a rough answer but I can say i learned it in school and that's what I remember

Given f(x)= -4x+7, find f(1)

Answers

Hi there!

To find f(1), plug in x=1 into the equation
f(1) = -4(1) + 7
= -4 + 7
= 3
That's your answer.
Have an awesome day! :)

From your friendly Helper-in-Training, collinjun0827

You replace x with 1, so this looks like:
-4(1) + 7
-4 * 1 also equals -4, so, -4(1) + 7 = -4 + 7. -4 is the slope (down 4 to the left 1), and 7 is the y-intercept, so there should be a point on 7 on the up and down line which is y.

Simplify fully: √18 / √8

Answers

sqrt18 = 3 sqrt2
sqrt 8 = 2 sqrt2

sqrt18 / sqrt 8 = 3 sqrt2 / 2 sqrt2 = 3/2 answer

A bar of copper has a mass of 216 g and a volume of 24 cm. what is the density of copper

Answers

This is how I found the answer

The density of copper bar is 9g/cm³

Given that :

Mass of copper bar = 216 g

Volume = 24 cm

Density of copper will be :

Recall :

Density = Mass / Volume

Density = 216 g / 24 cm³

Hence, Density of copper bar = 9 g/cm³

Learn more : https://brainly.com/question/18112348

help me please,it will be greatly appreciated

Answers

1) √3(2)-2/3^2 = √6-2/9= 2/9
As you see, as according to the rule, 3 would be represented by the variable a while 2 would be represented by the variable b. Since you know this, you simply plug the values into the equation, plugging 3 in where a belongs and plugging 2 in where b belongs. After this, you simplify which gets you to your answer, 2/9.

2.)3(ab^2)^3= 3(a^3b^2*3)=3(a^3 b^6)= 3a^3b^6
Since you know the rule of indices or indexes (the power) in this case would be distributing the outside exponent, 3 to the inner exponents a^1(since there is no power labeled, it is implied that a is raised to the first power) b^2, which would be multiplying the outside exponent to the inner indexes. Then, once you have done this, you distribute the value, 3, to a^3b^6.

George ran 1.1 miles, took a break, and then ran 2.1 more miles. How many meters did George run in all?

Answers

First, you would need to calculate how many miles George ran.
1.1 mi + 2.1 mi = 3.2 mi

Now, 1 mile = 1,609.34 meters, so you would multiply the number of meters per mile by the number of miles.
3.2 × 1,609.34 = 5,149.9 meters

George ran 5,149.9 meters in all.

I hope this helps!

Wilbur went to the Halloween costume party at the Teen Center dressed as Romeo. Wendy was at the same party dressed as Juliet. As fate would have it, their eyes met across the crowded room, and they instantly fell in love. (Cheesy, right?) Unfortunately, they never got to talk to each other at the party and have been trying to find each other ever since! Wilbur went back to the Teen center 2 days after Halloween and goes back there every 13th day hoping to find his Juliet. Wendy went back to the Teen Center four days after Halloween and goes back there every 17th day looking for her beloved Romeo. When will they miss each other by just one day?
When will the meet?

Answers

I think this is fake but ima say my answer anyway subtract 17 by 14 and u have ur answer I think I don't think this is a math question but, little tiny tottie Middle schoolers have it different in highschool so I don't know.

A gift box in the shape of a cube has a volume of 216 cm3 . What is the area of the base of the box

Answers

The volume consists of L*W*H. Since it is a cube, each measurement will be the same. The cube is 6 for Length, width, and height. The SA for the base of the box is 36cm.

The area of the base of a cube with a volume of 216 cm³ is 36 cm², obtained by first calculating the side length as the cube root of the volume and then squaring that length.

The volume of a cube is calculated by raising the length of one of its sides to the third power (Volume = s³), where s is the length of a side. Given that the volume of the gift box is 216 cm³, we can find the length of a side by taking the cube root of the volume. The cube root of 216 cm³ is 6 cm, which is the length of each side of the box.

Since the base of the cube is a square, the area of the base is simply the length of a side squared (Base Area = s²). Hence, the area of the base of the box is 6 cm × 6 cm, which equals 36 cm².

If 1 oz of potato chips contains 180 calories, how many ounces would contain 3,180 calories

Answers

Since 180calories = 1oz, divide 3180 by 180 and you will get the ounces.
3180/180 = 17.666

17.666oz

In 17.66 ounces of chips, 3180 calories are there.

What is a unitary method?

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

Given, 1 oz of potato chips contains 180 calories.

∴ No. of ounces of chips that contains 3180 calories can be obtained if we divide total calories by calories in 1 oz which is,

= (3180/180).

= 17.66 ounces.

learn more about the unitary method here :

https://brainly.com/question/28276953

#SPJ2

plz help me on this question

Answers

the line that passes through the origin (0, 0) is direct variation, so the second graph.

Which statement correctly describes the relationship between the graph of f(x) and g(x)=f(x−7) ?

A. The graph of g(x) is the graph of f(x) translated 7 units left.
B. The graph of g(x) is the graph of f(x) translated 7 units up.
C. The graph of g(x) is the graph of f(x) translated 7 units right.
D. The graph of g(x) is the graph of f(x) translated 7 units down.

Answers

The answer is c: the graph of g(x) is the graph of f(x) translated 7 units to the right

The statement which correctly describes the relationship between graphs related as g(x)=f(x−7) is; Choice C {The graph of g(x) is the graph of f(x) translated 7 units right}

According to the question; g(x)=f(x−7).

In essence, for every value of x on the graph (g), the value of x on the graph (f) reduces by 7.

Put differently; for every value of x on the graph (f), the value of x on the graph (g) increases by 7.

However, In graphs: an increase on the x axis is depicted by a movement rightward on the number line.

Therefore, if the relation g(x)=f(x−7) holds;

The graph of g(x) is the graph of f(x) translated 7 units right.

Read more:

https://brainly.com/question/11916980

Mr.hollins determines that he gives away $800 each month. If he gives away 16% of his budget, how much is his overall budget ?

Answers

His overall budget is $672

He has $672 after he gives away 16% of his budget. The 16% is $128

ms.Jackson and 3 of her friends went out for sushi. They order 6 rolls and 4 sodas. The soda is $3.75 less than the rolls. They spent a total of $70.50. What is the cost of one roll, Write and equation and solve.

Answers

Ms. Jackson + her 3 friends = 4 people all together

Find how many would each person be getting/eating.
6 rolls / 4 people = 1.5 roll(s) a person

First, subtract 3.75 from 70.50.
70.50 - 3.75 = 66.75

Take 66.75 and divide that by 4 (people)
66.75 / 4 = ~ (about) 16.69

Lastly, take 16.69 and divide that by 1.5 (roll(s))
16.69 / 1.5 = ~ (about) 1.11 each roll

I'm not sure that is right but I tried :(: I hope this works and is right! :) Sorry if it isn't! :(

What does 5/9-2/3x(-1/4)=

Answers

5/9 - 2/3 * (-1/4)=
5/9 + 1/6=
(10 + 3)/18 =
13/18

5d - 1 = -11
What is d?

Answers

5d - 1 = -11

5d = -11 + 1

5d = -10

d = -10/5

d = -2

hope this helped, God bless!

The answer is D= -2
Hope this helps :)

Emily has 300 books if Frank were to double the number of books that he now owns he would still have fewer than Emily has

Answers

Frank's current number of books, 'b', satisfies the inequality 2b ≤ 300, and hence, the maximum value for 'b' is 150.

1. Let's assume Frank currently owns 'b' books.

2. According to the given information, if Frank were to double the number of books he now owns, he would still have fewer books than Emily.

3. We know that Emily has 300 books. So, the inequality representing the given information is 2b ≤ 300.

4. To find the maximum value for 'b', we need to solve this inequality.

5. Dividing both sides of the inequality by 2, we get b ≤ 150.

6. This means Frank can own a maximum of 150 books in order to maintain a smaller collection than Emily's 300 books.

The detailed mathematical sentence representing this information is: Frank's current number of books, 'b', satisfies the inequality 2b ≤ 300, and hence, the maximum value for 'b' is 150.

Complete question:

Write a mathematical sentence that expresses the information given below. Use bas your variable name. If necessary: type < = to means or > = to mean . If you need to show multiplication, do not use the letter x. Use the asterisk (*) symbol instead, or simplify your answer. Emily has 300 books. If Frank were to double the number of books that he now owns, he would still have fewer than Emily has.

power negative a b to the third power minus AC if a equals -2 and b equals 3 and C equals negative 8

Answers

The answer is: " - 38 " .
__________________________________________________
Explanation:
__________________________________________________
Given: " −ab³ − ac ” ;

Solve this expression when: "a = -2 " ; " b = 3 " ; " c = 8 " ;
__________________________________________________
So, we plug in our given values for "a", "b" and "c" ; and solve:

[−(2)*(3³) − [(-2*8)] = (-2*27) − (-16) = (-54) + (16) = " -38 " .
___________________________________________________

[tex]$-ab^3 - ac = 38$[/tex].

To evaluate the expression [tex]$-ab^3 - ac$[/tex] given a = -2, b = 3, and c = -8, we substitute the values into the expression:

[tex]-ab^3 - ac = -(-2)(3)^3 - (-2)(-8)\\= -(-2)(27) - (16)\\= 54 - 16 \\= 38[/tex]

I am so stuck please explain to me how to do this. If you can do this, please do!

Directions: Write each decimal as a fraction or a mixed number.

10.9

00.8

4.125

0.0075

8.016

0.055

Answers

well, I think what u could do is put 1 where the decimal is and 0 by however many numbers there are, for example, 1.13/ 100. There is a 1 for the decimal and two 0 for the two numbers. And then simplify as much as you can and then make it into a mixed fraction if you have to like if it is 9/5 or something

Rewrite as a square or a cube:
3 3/8 =_____

1 11/25=_____

Answers

1)

3 3/8= (3/1) + (3/8)=
     = (3x8)/8 + (3/8)
     =(3x8 +3) / 8              putting both numbers with the same denominator
      =27/8
27 is the same as 3³      3x3x3= 27
8 is the same as 2³        2x2x2= 8
= 3³÷ 2³

2)
1 11/25= (1/1) + (11/25)
= (25/25) + (11/25)     putting both numbers with the same denominator
= (25+11)/25
=36/25
36 is the same as 6²     6x6=36
25 is the same as 5²     5x5=25

6²/5²

Answer:

3 3/8= (3/1) + (3/8)=

= (3x8)/8 + (3/8)

=(3x8 +3) / 8 putting both numbers with the same denominator

=27/8

27 is the same as 3³ 3x3x3= 27

8 is the same as 2³ 2x2x2= 8

= 3³÷ 2³

1 11/25= (1/1) + (11/25)

= (25/25) + (11/25) putting both numbers with the same denominator

= (25+11)/25

=36/25

36 is the same as 6² 6x6=36

25 is the same as 5² 5x5=25

6²/5²

Read more on Brainly.com - https://brainly.com/question/6597610#readmore

Step-by-step explanation:

A weight of 15 ounces stretches a spring 10 inches. A weight of 24 ounces stretches the same spring 16 inches. How many inches does the spring stretch per ounce of additional weight?

Answers

F = k x
15 = k *10
k = 1.5

check:
24 = 1.5 x
x = 16 sureenough

so 1.5 oz/inch
= 1/1.5 inches/oz = 2/3 = 0.6666.... in/oz

The spring stretch 0.6 inches per ounce of additional weight.

What is a unitary method?

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

Given, A weight of 15 ounces stretches a spring 10 inches.

∴ Inches increase of the spring per ounce of weight is the total increase in length divided by the total weight,

= (10/15) inches.

= 0.6 inches of increase in length per ounce.

learn more about the unitary method here :

https://brainly.com/question/28276953

#SPJ5

9n+21−3n−24 simplify

Answers

Alright First you combine the like terms.
9n - 3n = 6n
21 - 24 = -3

Rewrite the simplified equation
6n - 3 = 0

Solve for n
6n = 3
n = 3/6
n = 1/2

Ask if you need more help! :)

the quotient of eight and a number h is written as

Answers

the quotient of 8 and h is written as 8/h

8/h quotient is to divide so you are dividing by h

which numbers represents a repeating decimal -2/5, -7, 3/9, 11/12

Answers

-2/5=-.4
-7=-7

These two are repeating decimals.
3/9=.3333334
11/12=.9166667

Every day a zookeeper feeds 4 adult gorillas a total of 160 lb of food. At this rate HOW many pounds of food would the zookeeper need everyday to feed 6 adult gorillas

Answers

Ur total will be 240 lb of food bc if u have 1 adult gorilla a total of 40 u just do 40 *6

Complete the table. Find the missing amounts of weight by applying the same value of the ratio as the first two rows.

Answers

First, convert all pounds andou8nced to decimal pounds.
To do that, divide the number of ounces by 16 and add to the number of pounds.
For example, 152 lb 4 oz = 152 lb + 4/16 lb= 152.25 lb
14 lb 8 oz = 14 lb + 8/16 lb = 14.5 lb
Do the above for all given weights.

For each line, do this.
Divide the number in the left column by the number in the middle column.
For example, 152.25/14.5 = 10.5. Since the ratios are always the same, the first column is always 10.5 times the middle column.
If you are given the left column, divide by 10.5 to find the middle column.
If you are given the middle column, multiply by10.5 to find the left column.
Finally, add the left and middle columns to find the right column.

grace has 2 cups of strawberries and plans to divide this amout into equal parts to make 3 strawberry pies what fracion of a cup of strawberries will be used for each pie?

Answers

2/3 is the fraction to the answer you just asked on brainly

8x+4(x-1) simplify the following expression

Answers

Distribute 4 into x-1
So it makes 8x+4x-4
then Add them together
12x-4

8x+4x-4
12x-1
You have to foil then group the "like terms"... you could also just go to cymath tbh

log4 (x - 7) = 3
solve for x

Answers

Firstly we apply the rule: [tex]a=\log _b\left(b^a\right)[/tex]:
[tex]\log _4\left(x-7\right)=3
\\\log _4\left(x-7\right)=\log _4\left(64\right)[/tex]

When the logarithms have same base, the following rule applies: [tex]\log _b\left(f\left(x\right)\right)=\log _b\left(g\left(x\right)\right) \Rightarrow f\left(x\right)=g\left(x\right)[/tex].

And now we simply solve the linear equation:
[tex]x-7=64
\\x=71[/tex].

I know you all might want the steps too but the way i used in solving it is pretty long, but the answer is
2log2(x−7)=3

log2(x−7)=3/2

x−7=3/2log2

x−7=3/2log2

[tex]x = \frac{3}{2 log(2) }+ 7[/tex]
i hope this help

Evaluate. (1/4)^-2 - (5^0×2)×1^-1

Answers

14 would be the answer
Hope this helps...

(1/4)^-2 - (5^0×2)×1^-1
(1/4)^-2 - (1×2)×1^-1
(1/4)^-2 - 2×1^-1
0.25^-2 - 2×1^-1
16 - 2×1
16 - 2
14

You're welcome

Other Questions

Before you go to your interview, why is it a good idea to visit the company website as well as competing company websites? Which of these indicates equilibrium in the community? A. seral B.pioneer C.ultimate D.intermediate E.climax Refer to the exhibit. what is the administrative distance value of the route for router r1 to reach the destination ipv6 address of 2001:db8:cafe:4::a? To copy text in a Word document to an Excel spreadsheet, you should first format the text as a Word table or as text separated by A. spaces. B. line breaks. C. paragraphs. D. tabs. Disarming anger is a vital component in establishing ____________ and in allowing the practice of ___________ On wind instruments, only the first note of a group of ____ notes should be tongued How do you calculate the number of photons having a wavelength of 10.0 micrometers required to produce 1.0 kilojoules of energy which is described as a bodys need for larger and larger doses of a drug, such as nicotine, to produce the same effect?a. toleranceb. independencec. stress reliefd. addiction What was the significance of the passage of the Interstate Commerce Act (1887) and the Sherman Antitrust Act (1890)? what was the most effective way colonist could protest against taxation ? Carl rogers would say that students ________ when they view themselves as brilliant but earn cs in all their classes. How many electoral votes does oregon have? What might have happened if Congress had not become involved in modern-day concerns, such as space exploration? a googol is a large number that is the digit one followed by one hundred zeros.if you multiply a googol by 100, how many zeros will that product have common denominator of8\15 and 5\9 What are the two things that all sociologists do in their studies? What are the roots of the polynomial equation? 0= x^2 +18x+45 To test how fertilizer affects aquatic animals, a student prepared four identical containers with water fleas. The student then added different amounts of fertilizer mixed with distilled water to three of the containers and distilled water alone to one of the containers. Which factor is being tested in this experiment?A. Age of water fleasB. Amount of distilled waterC. Amount of fertilizerD. Size of habitat It is the dark, inaccessible part of our personality, what little we know of it we have learnt from our study of the dream-work and of the construction of neurotic symptoms. . . .we all approach [it] with analogies: we call it a chaos, a cauldron full of seething excitations. 10d+10=5d+45 plz help Steam Workshop Downloader