TatyanaJohnson22 TatyanaJohnson22

01-11-2018
Mathematics

contestada

The area, A, of a trapezoid is calculated using the formula A=1/2(b+c) how do I get b alone

Respuesta :

trevordoyleione trevordoyleione

01-11-2018

A=1/2(b+c)

x2 x2 times by 2

2A = b + c

- c -c subtract c

2A - c = b

Answer Link

Otras preguntas

In the nose by nikolai gogol, what does kavaloff worry about after the disappearance of his nose

Which is the appositive phrase in this sentence? Many times after practice, however, he gives us a special treat, a pitching clinic. A. after practice B

What was the difference between a conquistador and an explorer?

Factor 9y 2 - 12y + 4.

PLEASE HURRY I HAVE 45 MINUTES TO TURN IN THIS ASSIGNMENT Which step must you complete before writing a media assessment paragraph? a) finding supporting detail

Which property is shown by -3*(6+5)=-3*6+-3*5 commutative property of multiplication Identity of Multiplication Associative property multiplication distrubiti

Prove that the sum of three consecutive positive integers is divisible by 3

Consider n2 (g) + 3h2 (g) →→ 2nh3 (g). what is the mass of nitrogen gas required to react with 0.129 g h2?

Which region included pine forests and marshes A-new England colonies B/ triangle trade region C- southern colonies

Solve for s. 23s+56s=21 Enter the answer, as a whole number or as a fraction in simplest form, in the box.