I NEED HELP PLEASEEE ! Two pulleys, one 12 inches in diameter and the 4 feet in diameter, are connected by a belt. The larger pulley revolves at the rate of 80 rpm.
Find the linear velocity of the belt in feet per minutes. Calculate the angular velocity of the smaller pulley in radians per minute. Write your
answer a decimal to the nearest hundredth. Please write your answer in the follovying format:
A. The linear velocity of the belt is feet/minute.
B. The angular velocity of the smaller pulley is radians/minute

it would be:

c.parallelogram.

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.