Solve 3c + 4 = -20

a. -5.3
b. 6
c. 8
d. -8

Hi Brainiac

3c+4=-20

3c= -20-4

3c= -24

Divide both sides by 3

3c/3=-24/3

c= -8

I hope that's help:)

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0