What is the coefficient of q in the sum of these two expressions? 9-) and (-9-1)
colto
O
3
4
O
2
O 1

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

Select all of the following expressions that are equal to 2.5.