Question

Martin needs 3.25 gallons of red paint for his small barn and 1.25 gallons of paint for his shed. He spends $81 on paint. How much does the paint cost per gallon?
$18.00
$24.54
$27.00
$40.50

Answer 1

$18.00 explination: 3.251.25 = 4.50, 81 divided by 4.50 = 18