If 2 shirts cost 18.80, how much would 9 shirt cost.

Question

asked Oct 14, 2022 170k views

1 Answer

Liam Neesan · Answer 1 · 2022-10-19T01:51:15+0000

Answer:

84.60

Explanation:

We can write a ratio to solve

18.80 x

--------- = --------------

2 shirts 9 shirts

Using cross products

18.80 *9 = 2x

169.2 =2x

Divide each side by 2

169.2/2 =2x/2

84.60 =x