Question

Isha can buy 3 sweatshirts for a total of $45.How much would it cost if she were to buy 5 sweatshirts at the same price

Answer 1

x = cost of 1 sweat shirt

3x = 45
x = 15

5x = 5(15) = 75

It would cost $75. Hope this helps!

Answer 2

It would cost $75.00. All you have to do is divide 45 by 3 = 15 to find a unit rate and then multiply 15 by 5 = 75 to find the price. Hope this helped!