Answer:
the ball takes 3.1944 sec
Step-by-step explanation:
Step-by-step explanation:
Simple
We will divide 140 by 20 = 7
Means the average speed = 7
Answer:
3/5pi
Step-by-step explanation:
The formula of getting the arc length is
arc length = angle * pi / 180 * r
arc length = 60 * pi / 180 * 5
arc length = 300 * pi / 180
arc length = 5pi / 3
Each week the cookies sales was Aprox 167. Each week the car wash profit was about 175
Answer:
10/3 hours
Step-by-step explanation:
12x=15x-10
12x-15x=15x-10-15x
-3x=-10
-3x/-3=-10/-3
x=10/3
