kohl's sells casual shirts for $9 and polo shirts for $18. total sales were $1080, and customers bought 4 times as any casual as

Question

vfiekz [6]

3 years ago

14

kohl's sells casual shirts for $9 and polo shirts for $18. total sales were $1080, and customers bought 4 times as any casual as

polo shirts. how many casual shirts did kohl's sell?

Mathematics

1 answer:

mojhsa [17] · Answer 1 · 2022-07-31T22:40:50+03:00

mojhsa [17]3 years ago

3 0

There are two equations you will need in order to solve this question:
$9x+18y=1080
$
$x=4y$
When you substitute 4y for x in the top equation, that should give you 20