Answer:
31.4 inches
Step-by-step explanation:
:))
Bill paints 1/2 per hour. Bob paints 1/3 per hour. 1/2x+1/3x=1
30% of 47.50 is 14.25 so the amount payed the person payed in total would be 33.50
0.30 x 47.50 = 14.25
47.50 - 14.25 = 33.50
18=r/2
Multiply by 2 on each side,
36=r
r=36
Hope this helps.
A=25 is the area of a kite. Hope that helps :)
-P