Respuesta :
Answer:
0.133
Step-by-step explanation:
12+18=30 7$per square inch 4÷30=0.133
12 x 18 = 216 square inches that need to be covered.
$7 x 216 = $1,512
He must really like her :)
$7 x 216 = $1,512
He must really like her :)