hcidampMarkywif hcidampMarkywif

17-07-2016
Mathematics

contestada

simplify (2x – 2y)(2y 8) = ? a. 4xy 16x 4y2 16y b. 4xy 16x – 4y2 – 16y c. 4xy – 16x – 4y2 – 16y d. 4xy – 4y2

Respuesta :

19-07-2016

If you would like to simplify (2x - 2y) * (2y + 8), you can do this using the following steps:

(2x - 2y) * (2y + 8) = 2x * 2y + 2x * 8 - 2y * 2y - 2y * 8 = 4xy + 16x - 4y^2 - 16y

The correct result would be b. 4xy + 16x - 4y^2 - 16y.

Answer Link

Otras preguntas

at the grocery store, you can purchase loose lemons at 2 for $0.99. You can also buy a bag of 6 lemons for $2.50. Which is a better buy

A bottle of lotion is shaped like a cylinder with a radius of 3 cm and a height of 12 cm. The empty tube inside the cylinder has a radius of 0.5 cm and is the s

What did the Glass-Steagall Act of 1933 and the Federal Securities Act have in common?.

How do I work out the following simultaneous equations? x+3y=11 and 2x-y=11 Thank you, this is part of my half term homework and I really need to understand how

The motion of two or more waves passing through the same medium at the same time is called?

What does Menelaus learn of his own fate?

dayana picked apples for 2 hours. she picked 28 apples in the first hour, and at the end of two hours, she had 49.how many apples did she pick during the second

Which best describes the significance of the Epic of Gilgamesh? A. It explains why the Sumerians went to war against their neighbors and how they won wars. B.

If Chelsea walks 1/2 mile in 1/4 hour how far does she walk per hour ?

Which is the best estimate for the product of 3,826.301 × 175.6? A. 8,000,000 B. 800,000 C. 80,000 D. 8,000