Given the following expression: 2x−13−3x+74

Which of the following is equivalent to the expression?

A)x+8

B)−x−2512

C)5x−114

D)−x+1712

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need