A = {2,4,8} B= {3,6} find B x A
8 $\sqrt{2.808}$
if A={1,4,8} B={1,0} find AXB
1/6x+5=6
28=5+5x-1-2x
4=x/2-2
What is a proportion?
3=7y+9
x+x+x-5-1=3
145 of 342 is what percent
