Coaltiger22 Coaltiger22

01-09-2017
Mathematics

contestada

Pls help
Simplify
6m+ 7n+ 5m - 3n

Respuesta :

Banabanana Banabanana

01-09-2017

6m+ 7n+ 5m - 3n
(6m + 5m) + (7n - 3n)
11m + 4n ← answer

Answer Link

01-09-2017

6m + 7n + 5m - 3n
Do the 6m and 5m first. Add them together.
6m + 5m = 11m

Now subtract -3n from 7n.
7n - 3n = 4n

11m + 4n is simplified.

Answer Link

Otras preguntas

First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

how did martinique gain independence

@stewyWhich sentence uses a verb that agrees with its compound subject? A.Waiters and waitresses serve the diners at the banquet.B.cell phones and tablets i

how did jazz demonstrate the independent spirit of the times?

A 3.7 kg object is lifted to a Hight of 3 meters what is the potential energy of this object

in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series

First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.

What area of the long bone is covered with cartilage

A climber is on a hike.after 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?