The cost (in dollars) of a custom made sweatshirt is represented by 3.5n +29.99, where n is the number of different colors in th

Question

3 years ago

15

e design write a simplified expression that represents the cost of 15 sweatshirts.

1 answer:

juin [17] · Answer 1 · 2022-06-09T12:26:45+03:00

juin [17]3 years ago

8 0

Answer:

$52.5n+449.85$

Step-by-step explanation:

The cost is given for <em>1 sweatshirt</em>. To find the cost of 15 sweatshirts, we need to multiply the expression by 15. Let's do this:

$15(3.5n+29.99)\\=15(3.5n+29.99)\\=15(3.5n)+15(29.99)\\=52.5n+449.85$

This is the expression that represents the cost of 15 sweatshirts.