B none of the choices are correct
Answer:
48 : 60 56 : 70 64 : 80
Step-by-step explanation:
hope this helps
Answer:
X = X is <u>Commutative Property of Multiplication</u>.
Answer:
$192.50
Step-by-step explanation:
12*38.50=462
7*38.50=269.5
462-269.50=192.50