Astrip of wood 78 inches long has to be cut into 3 3/4 inches long how many pieces can be cut

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15