Answer:
53 bulbs
Step-by-step explanation:
Length of arc = (15/360) * 2*3.14*20 = 5.23 ins
circumference of the circle = 2*3.14*24 = 150.72
angle at center from 10 ft arc = (10/150.72) * 360 = 23.89 degrees
-1/5n+7=2
-7 -7
-1/5n= -5
Multiplied by 5/-1
Answer is 25
n=25
Answer:
8/3
Step-by-step explanation: