If angle 4 =2x+7 and. angle 8 =3x-13 find x for both equations

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry