Question

How to do $140 for 18 ft2

Answer 1

$140 ÷ 18 = $7.7777

rounded = $7.78 per square foot

NOT SURE WHAT YOUR QUESTION WAS EXACTLY SO GAVE YOU SOME OPTIONS

or $140 for 18ft² = $140 for 324ft

or $140 ÷ 324ft = $0.43 per foot

Answer 2

$140 ÷ 18 = $7.7777

rounded = $7.78 per square foot

NOT SURE WHAT YOUR QUESTION WAS EXACTLY SO GAVE YOU SOME OPTIONS

or $140 for 18ft² = $140 for 324ft

or $140 ÷ 324ft = $0.43 per foot