Answer:
B
Step-by-step explanation:
30%
$500-$350=150
150/500 x 100
=30%
a/
36s ~ 360º
1s ~ ?
so 1 * 360 / 36 = 10º
b/
36*3/4=27s (closest)
36*1/4=9s (farthest)
c/
20ft
