The perimeter of a church window is 80 inches. if the window is in the shape of a square, what is the length of each side of the window?
a. 20 inches
b. 40 inches
c. 60 inches
d. 15 inches

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

Factor and solve to find roots x squared -x - 90 =0