03-11-2021
Mathematics

contestada

1)
Simplify: -7(2m - 8) + 6m
2)
Expand: -10(1 - 6r)

Respuesta :

Аноним Аноним

03-11-2021

Answer:

[tex]1)\: -7(2m - 8) + 6m[/tex]

Use distributive property:

[tex]-14m+56+6m[/tex]

[tex]-8m+56[/tex]

____________

[tex]2)\: -10(1 - 6r)[/tex]

Use distributive property:

[tex]-10+60r[/tex]

Answer Link

Otras preguntas

2x-8+3x(greater than or equal to)5x-4

Shea wanted to memorize the year that Japan attacked Pearl Harbor. A good rhyme for her to learn would be a. Pearl Harbor was attacked on December 7, 1941. c.

___________________- occurs and greatly reduces the size of a population. 1 Point A. Bottleneck B. Founder Effect

What are the factors that determine the level of harm an introduced chemical has on the environment? Why is nonpoint source pollution difficult to control?

Group 1a elements have _________ electron(s) in their valence shell. a. 1 b. 2 c. 4 d. 8

why is pi considered an irrational number

the laffite family deposits $8500 in a savings account at 6.75% interest, compounded continuously, how much will the account be after 25 years

A treasure chest sinks at a rate no less than 20 feet per second. The floor of the ocean is at most at -4,200 feet. Will the treasure chest reach the ocean floo

Which neuron delivers information to the central nervous system

Ana is thinking about putting $200 in a savings account that earns 4% interest compounded semiannually. She wants to keep that money in the account for 2 years.