What is 5x+ (2 + x).
a .8x
b. 6x + 2
c. 7x
d. 5x + 2

Wanna brainliest? ! ms. mcmahon is building a shed as shown. what is the measure of the angle at the top of the shed? a) 126 b )116 c) 64 d) 32

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Asphere has a diameter of 10 in. what is the volume of the sphere?