Jocelyn901 Jocelyn901

11-12-2016
Mathematics

contestada

Rewrite the expression below.
-2a (a + b - 5) + 3 (-5a + 2b) + b (6a + b - 8)

Rewrite the expression below 2a a b 5 3 5a 2b b 6a b 8 class=

Respuesta :

companyx companyx

11-12-2016

Original: -2a(a+b-5) + 3(-5a+2b) +b(6a+b-8)
Distribute: -2a^2-2ab+10a-15a+6b +6ab+b^2-8b
Combine like terms: -2a^2+b^2+4ab-5a-2b

Answer Link

itsnazir28 itsnazir28

10-04-2019

Answer:

Step-by-step explanation:

Original: -2a(a+b-5) + 3(-5a+2b) +b(6a+b-8)

Distribute: -2a^2-2ab+10a-15a+6b +6ab+b^2-8b

Combine like terms: -2a^2+b^2+4ab-5a-2b

Answer Link

Otras preguntas

What are some signposts in the fault of our stars throughout the book with pg.?

Malik used these steps to solve the system of equations.*In the Picture.* Equation- 2x+4y=20, 5x-3y=11 What needs to be done in step 2? A) Divide both sides of

Brian Writes an expression for the sum of 1 cubed, 2 cubed, and 3 cubed.What is the value of the expression? A. 36 B. 38 C. 20 D. 18

The complex numbers corresponding to the endpoints of one diagonal of a square drawn on a complex plane are 1 + 2i and -2 – i.What are the complex numbers corre

Which of the following is not an example of a quadratic inequality?

How would u do this one ?

Please help been stuck on this for 40 minutes

According to most state licensing regulations, the minimum average required outdoor play space per child in a child care center is between _______ square feet.

A whole number has a 4 in the hundreds place. If the 4 were moved from the hundreds place to the thousands place, how many times greater would the value of the

identify the correct sentence I bought a beautiful, pitcher, and eight glasses. B. I bought a beautiful pitcher, and eight glasses. C. I bought a beautiful pi