A rectangle with dimensions 6 cm and w cm is partitioned into two smaller rectangles Explain why each of these expressions represents the area, in cm2, of the shaded portion.

a. 6w−24

Find the slope of a line given the following two points

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c