I got 4.42 hope this helps:)
Answer:
264
Step-by-step explanation:
do 20 mulitplyed by 30 then subtracted it by 336
Think about it this way, what is 5x3??? 15 right. Ok then what is 5x30???? 150. So the store should sell each soccer ball for $5 each:)
Answer:
11
Step-by-step explanation:
I just assumed D is the midpoint; and if D is the midpoint,
GD=DH, GD+DH=GH
5.5+5.5=11