Factor the quadratic expression.
x2 + 3x − 40

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

can you make your screen more see able?

then i might be able to .