Find the area of the shaded region if the dimensions of the unshaded region are 18ft x 22ft. use 3.14 for π as necessary.
a. 1,419.84 ft²
b. 1,111.84 ft²
c. 709.92 ft²
d. 957.84 ft²

See the attached picture:

725 parts per hour.

step-by-step explanation:

hi there, this answer is actually really simple.

you can set it up as 1450/2 or 3625/5 to find the answer.

they want to know how much per hour is being made, so you just divide.

1450/2=725.

and that's how many are produced per hour.

hope this . : )