asarenana1120 asarenana1120

04-08-2021
Mathematics

contestada

Help!!

What is equivalent to the expression -2x(-4 + x)

A. 8x - 4x
B. -8x + 4x²
C. -8x + 2x²
D. 8x + 2x²
E. 8x - 2x²

Respuesta :

amandaneedshelp28 amandaneedshelp28

04-08-2021

The answer would be 8x+-2x^2 which is E. Because you multiply -2x and -4 which cancels out to become a positive 8x, then multiply -2x and x and you would get -2x squared.

Answer Link

xdvwzzvk7f xdvwzzvk7f

05-08-2021

the answer for this question is e

Answer Link

Otras preguntas

ANSWER PLEASE HELPPPPPPPPPPPPPPPPPPPPPPLLPLLL

A flower shop acquired 80 new customers last year. Costs in the marketing and sales areas were the following: Marketing Costs = $1,200 Sales Costs = $9,000 Sala

how is everybody doing?

DIG DEEPER! A truck produces 22 pounds of carbon dioxide for every gallon of diesel fuel burned. The fuel economy of the truck is 18 miles per gallon. Write and

After 1 year, $10,000 deposited in a savings account with simple interest had earned $700 in interest. What was the interest rate?

Which best represents a homogeneous mixture of an element and a compound.

Even though banking was established in florence during the renaissance, art was a more important part of their history. True or false.

Use the graph of the parabola to fill in the table. (a) Does the parabola open upward or downward? O upward o downward 10 10 (b) Find the intercept(s). For both

Which is less, 8 ½ pounds or 130 ounces?

Why do cells undergo mitosis? Question 2 options: To replace dead cells To replace damaged cells To keep the number of cells in your body relatively constant Al