Jill was shopping for Christmas and bought items costing $13.45 $10.99 $6.59 $12.98 she used a coupon worth $2.50 she then remembered she had another coupon in her purse for $10.00 off so she used it also if Jill had $50.00 when she went into the store how much did she have left
The science department buys microscopes every 5 years, safety goggles every 4 years, and test tubes every 2 years. They bought all three items this year. In how many years will they have to buy all three items again.
Write ratio for each situation for 310 heartbeat per 5 minutes
What is the difference between earth's highest mountain and its deepest ocean canyon?what is the difference between mars highest mountain and its deepest canyon?Which difference is greater?How much greater is it?
The area of circle B is 36 times greater than the are of circle A. If the radius of circle B is 12 feet, what is the radius of circle A?
A)2 feet
B)4 feet
C)6 feet
D)36 feet
k=5/9(f-32)+273.15
Solve for f
Answer:
f = 1.8
K = − 459.67
I just gave the answer for K for fun. Not sure if this is correct though :)
What two square numbers have a difference of 55
on a shopping trip gill spends 1/3rd of his money in store A then he spends 1/3 of money he has left in store B. Finally he spends his remaining $12 in store C. How many dollars did he have at the start?
Answer:
$18
Step-by-step explanation:
Let the money he had at the start be $x
Store A = 1/3 of $x = $ x/3
Remaining = $ x/1 - $x/3 = $ 2x/3
He spends remaining $12. So,
2x/3 = 12
2x = 36
x= $18(Answer)
Subtract.
16−(−713)
Enter your answer, as a mixed number in simplest form, in the box.
steps for solving 3x+18=54 are shown explain how step 1 helps solve the equation.
Answer:
Option C is correct
Subtracting 18 from both sides isolates the variable term
Step-by-step explanation:
Given an equation:
[tex]3x+18 = 54[/tex]
Subtract 18 from both sides we get;
Step 1.
[tex]3x+18-18 = 54-18[/tex]
Simplify:
Step 2.
[tex]3x = 36[/tex]
Divide both sides by 3 we have;
Step 3.
[tex]\frac{3x}{3}=\frac{36}{3}[/tex]
Simplify:
Step 4.
x = 12
Therefore, Subtracting 18 from both sides isolates the variable term in step 1 helps to solve the equation.
Given: 5x+3> 4x+7 Choose the graph of the solution set
Answer:
First solve the inequality to determine the solution set. Solving the inequality we have
[tex]5x+3>4x+7[/tex]
[tex]5x-4x>7-3[/tex]
[tex]x>4[/tex]
Then, the solution set is [tex]\{x\in \mathbb{R}\lvert x>4\}=(4,\infty)[/tex]. The solution is the interval [tex](4,\infty)[/tex] and it can be represented by the following graph.
Step-by-step explanation:
Answer:
x > 4 is a solution to the given inequality.
Step-by-step explanation:
We are given an inequality in the question.
[tex]5x+3> 4x+7[/tex]
We have to graph this inequality.
In order to graph this inequality, we first solve the inequality.
Solution to inequality:
[tex]5x+3> 4x+7\\5x>4x + 7-3\\5x>4x+4\\5x-4x>4\\x>4[/tex]
In interval form we can write the solution as:
[tex]x \in (4, \infty)[/tex]
The attached image shows the graph for the given inequality.
The dotted line on the graph shows that the points on the line does not belong to the solution set.
All the points in the red shaded region is a solution he given inequality.
To cover A rectangle region of her yard penny needs atleast 170.5 square feet of sod. The length of the region is 15.5 feet. What are the possible widths of the region? Write an inequality and solve. I know the answer is 11, but how would you write the inequality?
The formula PV=300R is used in chemistry. How can this formula be solved for P?
By dividing V into both sides.
What are the rules of simplification?Almost usually, simplifying the problem is the initial step in solving an algebraic equation. To simplify an equation is to reduce it to its most basic form in order to make it simpler to comprehend and solve. It necessitates an easy-to-follow, step-by-step approach that is frequently straightforward. The following are some typical techniques for reducing the complexity of algebraic equations:
combining similar words
Expansion of equations with the Distributive Property by factoring
Factorizing
Division or amplification of words.
Given an equation PV = 300R which is used in chemistry for calculating pressure and volume. in problem asked to solve for P so for solving for P we have to divide the formula with V.
PV = 300R
divide by V into both sides.
P = 300 R/V.
Learn more about simplification here:
https://brainly.com/question/23509407
#SPJ2
Question for you people.
What is 13 + c = -9(btw it's a negative 9)
I believe that c would equal -22
Hope this helps!
An answer that has been rounded is called an ____ answer.
Is 5.8 greater than fifty eight hundredths
answer a,b, and c please
awesome car company sold 20 cars this week. their goal is to sell at least 25% more next week. write an inequality that represents their goal.
Which number is three million times larger than 2.3 x 104 ? A) 2.3 x 107 B) 2.3 x 108 C) 6.9 x 109 D) 6.9 x 1010
The required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.
Given that,
To determine which number is three million times larger than 2.3 x 10.
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
The number is three million times larger than 2.3 x 10⁴
= 3 * 10⁶ * 2.3 * 10⁴
= 6.9 * 10¹⁰
Thus, the required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.
Learn more about arithmetic here:
brainly.com/question/14753192
#SPJ2
The sum of 5 consecutive integers is 270
round 89678 to the nearest ten thousand
Name the three labeled segments that are parallel to EF
Answer:B.) AB, CD, GH.
Step-by-step explanation:
A restaurant used 8 5/6 pounds of rice on Monday and 5 1/6 pounds of rice on Tuesday. How many more poundsof rice was used on Monday than on Tuesday?
0.06 or 60% which is greater?
Final answer:
When comparing 0.06 and 60%, we need to convert the percentage to a decimal (0.60) to make a direct comparison. 0.60 is greater than 0.06.
Explanation:
To compare 0.06 and 60%, first, we should express both numbers in the same format. The number 0.06 is already in decimal form, so let's convert 60% into a decimal. To do this, we divide 60 by 100, which equals 0.60. Now we can see that 0.60 is greater than 0.06.
I got 1792 do I have to divide this number by 32?
Someone smart please
what are two fractions whose product is -3/5?
3/12 = y/8 solve for y
Answer:
y = 2
Step-by-step explanation:
3/12 = y/8
=> y/8 = 3/12
=> y/8 = 1/4
=> y = 8/4
=> y = 2
What is 6y=-3x+24 in Standard Form? If you could show your work, that’d be great!
what is the highest point from turpan pendi china -154m and mt Everest 8850m