- 51cm^2
- 27cm^2
- 78cm^2
to find the area of compound shapes, you break them apart and find each shapes area then add it together.
to find the area of a square, use A=l * w
to find the area of a triangle, use, A= 1/2 b * h
A. y=3/2x
B. y=3/2x
C. 18
My Dad helped me with this.
Step-by-step explanation:
the answer is $1,145.39
The cube-shaped box has a volume of 216 cubic inches. The rectangular box has a volume of 160 cubic inches. Therefore, the answer is C) 56 cubic inches.
(4x+6)(2x-5)
= 8x^2 - 20x + 12x - 30
= 8x^2 - 8x - 30