Factor out the Greatest Common Factor: 3x + 10y

A . 1

B . 2

C .4

D . None of the Above

Can someone me do math because i am having a breakdown rn because i don’t get it

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Aphrase is shown read the phrase and give me the answer