contestada

Happy Halloween! My eighth grader needs some help with literal equations. Done several of them already, but stuck on this one. Thank you all so much!

Happy Halloween My eighth grader needs some help with literal equations Done several of them already but stuck on this one Thank you all so much class=

Respuesta :

as0285985

Answer:

(2A/h) - b1 = b2

Step-by-step explanation:

A = 1/2h (b1 + b2)

1. Multiply by 2 on both sides

2A = h (b1 + b2)

2. Divide by h on both sides

2A/h = b1 + b2

3. Subtract  b1 on both sides

(2A/h) - b1 = b2

DONE

scottadjovi

Answer:

a=hb ₁/2 + hb₂/2

Step-by-step explanation