Which of the following indicates the multiplication property of equality when solving y/2 = 5

a) y/2 = 2(5)
b) 2(y/2) = 5
c) 2(y/2) = 2(5)
d) y/2 = 5/2

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9