A prom ticket at Smith High School is $120. Tom is going to save money for the ticket by walking his neighbor’s dog for $15 per

Question

3 years ago

6

A prom ticket at Smith High School is $120. Tom is going to save money for the ticket by walking his neighbor’s dog for $15 per

week. If Tom already has saved $22, what is the minimum number of weeks Tom must walk the dog to earn enough to pay for the prom ticket?

Mathematics

2 answers:

gladu [14] · Answer 1 · 2022-02-08T00:39:55+03:00

gladu [14]3 years ago

6 0

Answer:

7 weeks

Step-by-step explanation:

lara [203] · Answer 2 · 2022-02-08T02:02:36+03:00

Answer:

7 weeks

Step-by-step explanation:

Let's start by finding the amount of money Tom still has to make. TO do this, we can do 120-22 = $98. Let's call the number of weeks x. When we write it as an equation, we get 15x=98. Solving for x, we get x=6.53, but we have to round up to the nearest integer due to the context of the problem. Therefore, the answer is 7 weeks. Hope this helps!