AljakeVillena AljakeVillena

24-10-2021
Mathematics

contestada

the area of a parallelogram is 12x² + 38x + 20 square inches. it's base is 3x + 2 inches. find its height.

the area of a parallelogram is 12x 38x 20 square inches its base is 3x 2 inches find its height class=

Respuesta :

maxplanck720 maxplanck720

24-10-2021

Answer:

4x+10

Step-by-step explanation:

3x *4x=12x²,so you can know the next

Answer Link

stecklerlevip2pye6 stecklerlevip2pye6

24-10-2021

Answer:

h = 4x+10

Step-by-step explanation:

a = b(h)

h = a/b

Sub:

a = 12x^2 + 38x + 20

b = 3x + 2

12x^2 + 38x + 20 = 3x + 2 * h

Rewrite:

h = 12x^2 + 38x + 20 / 3x + 2

Solve:

2(3x+2)(2x+5) / 3x+2

2(2x+5) = 4x + 10

Answer Link

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