Question

The math department started a fundraiser with $20 and added $10 every week where the science department started with $50and added $5 every week how many weeks will it take for both departments to have the same amount of money ?

Answer 1

4 weeks

Explanation:

To find the answer, we have to look at the weeks that follow to see if they have the same amount of money.

Week 1

Math: $30

Science: $55

Week 2

Math: $40

Science: $60

Week 3

Math: $50

Science: $65

Week 4

Math: $60

Science: $70

Hope this helped!

Stay safe <3