What is the first step in isolating the variable in this equation? (½)p + 75 = 100
A)
Subtract 75 from both sides.
B)
Subtract ½ from both sides.
C)
Divide both sides by 75.
D)
Divide both sides by ½.

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

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.

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)