1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pavlova-9 [17]
3 years ago
6

Ruby wanted to get an iPod for 350$ she already had 52$ saved and if she worked for 8 hours a week for 9$ an hour how many weeks

would it take her to get enough money for her iPod? i need to know how to check my solution
Mathematics
1 answer:
WARRIOR [948]3 years ago
4 0

Answer:

I believe that the answer is 4.13 weeks

Step-by-step explanation:

Since she already has $52 you can automatically start by doing:

$350 - $52 = $298

Since she works 8 hours a week and earns $9 per hour:

8 hours x $9 = $72

Then, take $298 ÷ $72 = 4.13 or about 4 weeks

I divide 298 by 72 because $72 is how much she will earn per week, and by dividing this number by the total amount that she has left to pay narrows it down to about how long she has to save for.

Hope this helps!!

You might be interested in
What is the area of a rectangle with a length 3 1/4 of inches and a width of 2 1/2 inches?
qaws [65]
Answer: 8.125 square inches

Explanation/Calculation:
First, convert the fractions to decimals.
3 1/4= 3.25
2 1/2= 2.5

Now multiply 3.25*2.5
You get 8.125
7 0
3 years ago
170 is 1/10 of 17 true or false
kobusy [5.1K]
The answer to this question would be true.

In this case, you are given a sentence containing a condition to fulfill. To answer this question, you need to understand the sentence and turn it into an equation then compare it with the condition. The equation for this question would be: 170 * 1/10= 17. 
The answer is true because the result of 170 * 1/10 is 17
5 0
3 years ago
The area of a circle is 16pi cm2. What is the circle's circumstance?
gavmur [86]
I think you mean circumference...Area is A= \pi  r^{2}. We have the area so we need to use it to solve for the radius which we will then use in the circumference formula.  16 \pi = \pi  r^{2}.  Divide both sides by pi to get \frac{16 \pi }{ \pi } = r^{2}.  Of course the simplification of the left side gives us 16= r^{2} and r = 4.  Now fill that in to the circumference formula, which is C=2 \pi r, to get CC=2 \pi (4) which is a circumference of 8 \pi
4 0
3 years ago
Two supplementary angles are in the ratio of 31:5 find angles​
ad-work [718]

Answer:

The angles are <u>155°</u> and <u>25°</u>.

Step-by-step explanation:

Given:

Two supplementary angles are in the ratio of 31:5.

Now, to find the angles.

The sum of two supplementary angles = 180°

Let the ratio of the angles be 31x\ and\ 5x.

So, according to question:

31x+5x=180\°

36x=180\°

<em>Dividing both sides by 36 we get:</em>

x=5

So, 31x=31\times 5=155\°.

And, 5x=5\times 5=25\°.

Therefore, the angles are 155° and 25°.

7 0
3 years ago
What is measure of angle R?
Tema [17]
I think you need to add them all up first or do the 90 degree
8 0
3 years ago
Other questions:
  • I'm better at writing than I am at math
    8·2 answers
  • 4ft &amp; 3ft 1in = in inches
    11·2 answers
  • Lily baked two dozen Cookies. She gave 3/8 of the cookies to the neighbors. Twelve were shared with family. Lily kept the remain
    9·1 answer
  • The Miller family visited Mama's Kitchen and ordered 4 hamburgers and 3 medium fries and paid $17.35. James ordered a medium dri
    8·1 answer
  • The area of one fabric is 4.85 square what is the area of a quilt made with 10.2 fabric squares​
    8·1 answer
  • Miles wanted to spend his allowance on computer games. He saved $65.00. How many games could he buy if each game costs $17.99
    11·2 answers
  • which statement could be used to explain why tge function h(x)=x^3 has an inverse relation that is also function
    12·1 answer
  • Im not too sure about this one could i get some help with it?
    5·1 answer
  • Solve 1/x-1/x-5=1/3x​
    12·1 answer
  • What is the solution to the system of equations?<br> y = 2/3 x + 3<br> X= -2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!