What is the greatest common factor (gcf) of 80 and 12?

10% of 1,900,000. show me how you got the answer

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.

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)