The band is trying to raise money to take a field trip to the Rock and Roll Hall of

Fame. They decide to sell sweatshirts. The

equation for the amount of money a that

they will make for selling t sweatshirts is

a = 22t - 350. In order to make at least

$2100, how many sweatshirts do the band

members need to sell?

Question

Mathematics

Paula Hayden

22 October, 06:10

The band is trying to raise money to take a field trip to the Rock and Roll Hall of

Fame. They decide to sell sweatshirts. The

equation for the amount of money a that

they will make for selling t sweatshirts is

a = 22t - 350. In order to make at least

$2100, how many sweatshirts do the band

members need to sell?

+4

Answers (1)

Know the Answer?

Lorelei Baird · Answer 1

They need to sell at least 112 sweatshirts.

Step-by-step explanation:

22 (112) - 350 = 2,114

1. Add 350 to 2,100

2. Divide that number by 22

3. Since the number is a decimal, you should round up to the next number. The andwer is 112.