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
Allushta [10]
3 years ago
14

Chris needs $858 to buy a computer. She has already saved $575. She gets $15 an hour for babysitting and will babysit 12 hours i

n the next month. She can save &8 a week form her allowance. How many weeks of allowance will it take Chris to save enough to buy the computer?
Mathematics
1 answer:
qaws [65]3 years ago
5 0

Answer:

It will take Chris 13 weeks of allowance to save enough to buy the computer.

Step-by-step explanation:

Chris needs $858 to buy a computer.

She has already saved $575.

She gets $15 an hour for babysitting and will babysit 12 hours in the next month, then she will get for babysitting:

($15/hour)(12 hours)=$180

Then, Chris will need:

A=$858-$575-$180→A=$103

She can save &8 a week form her allowance, then she will need:

Number of weeks: n = $103 / ($8/week) → n=12.875 weeks

Rounding:

n=13 weeks


You might be interested in
Kona’s mother wanted to find out how many minutes her family spends on the phone for each call made. She put her data in a table
ArbitrLikvidat [17]

Answer:

D—

The histogram will have a horizontal or an x axis of time/minute intervals of the calls (5 minutes in each), and the vertical axis or y axis will be the number of calls made.

5 0
3 years ago
Read 2 more answers
How do you divide 50 by 60 and get 85
Ratling [72]

you cannot get that answer.... when you divide. Put the number into a fraction first so, it makes it easier to see what you are doing. So,\frac{50}{60}.Now simplify the cross off the zero from the top and the bottom to get\frac{5}{6}. So, \frac{5}{6} will give you 0.83333333333...3.
8 0
3 years ago
Read 2 more answers
Find the missing value in the table.
dimulka [17.4K]

Answer:

we're just multiplying X × 2 every time so (y=80)

7 0
3 years ago
Please answer this correctly
mr Goodwill [35]

Answer:

4/5 chance

Step-by-step explanation:

There are 4 numbers that fit the rule, 1, 3, 4, 5, since all of them are either odd or greater than 3. There will be a 4/5 chance of picking one.

4 0
3 years ago
Read 2 more answers
(7x^2-2) - (2x^2 - 5x + 3)
ehidna [41]

(7x^2-2) - (2x^2 - 5x + 3)

Answer:

5(x^2+x-1)

4 0
2 years ago
Other questions:
  • Please help quickly, I have to turn this in tomorrow for school
    12·1 answer
  • A line that passes through the point (5,2) and is parallel to y=x
    13·1 answer
  • What the answer to 30-32
    10·1 answer
  • You have used the significant level of 0.01 to estimate the average hours of television viewing for the NJ students. What is the
    11·1 answer
  • If 2= (1+ r)^7 solve the equation for r?​
    15·1 answer
  • For what values (cases) of the variables the expression does not exist: a/2x−4
    11·1 answer
  • At the local ice cream shop, there
    6·1 answer
  • The diagram shows a right-angled triangle.
    14·1 answer
  • Which equation best represents the line?
    9·1 answer
  • This morning, Sarah's team started at zero and earned 5 points for perfect attendance. The team lost 10 points for disruptive be
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!