In the rectangular prism, PQ is the diagonal. Find the length of PQ given PR = 7, RS = 4, and QS = 4.

A. 4
B. 9
C. 12
D.15

What is a rational number between 9.5 and 9.7

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)