Which expression can be used for the missing side length of the rectangle?

A rectangle with a width of 2x inches and diagonal length of 8x inches is given. The length of the rectangle is marked as ? inches.

A. x6√
B. 2x
C. x30−−√
D. 2x15−−√

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

i believe the answer is 323 ft

step-by-step explanation:

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct