Compute.
7 min 17 sec+ 61 sec+ 7 min 17 sec
a. 15 min 35 sec
b 14 min 18 sec
c. 12 min 35 sec
d. 15 min 65 sec

The number of possible solutions of a polynomial can be found by looking

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π