I believe the answer is B because you multiply 18 and 40 then subtract 320 from that and you will 400.
The angular speed of the wheel is calculated as 52.36 radians per second
<h3>How to solve for the angular speed</h3>
The revolution of this wheel is said to be at 500 in a minute
This is also called the frequency of this wheel.
This can be written as
500rev in 60 seconds. 500/60 = 8.333 per second
Angular speed is given as
pi = 22/7
f = 8.333
Formular for angular speed = ω = 2*pi*f
w = 2 * 22/7 * 8.333
= 52.36 radians per second
Read more on angular speed here:
brainly.com/question/6860269
#SPJ1
Answer:
120 apples are in the store
The 0 is in the thousands place.
A = L * W
A = 4 1/2 * 2 5/6
A = 9/2 * 17/6
A = 153/12 or 12 3/4 ft <==
