bobbyfrankisawesome bobbyfrankisawesome

01-11-2017
Mathematics

contestada

Simplify.

8m+4n+7m−2n

What is the answer?

A. m + 2n
B. 17mn
C. 15m + 2n
D. 15m + 6n

Respuesta :

DeathTheKid101 DeathTheKid101

01-11-2017

(8m + 7m) + (4n - 2n)
15m + 2n

Answer: C)

Answer Link

Otras preguntas

The traits of populations in the forest ecosystem have changed over time. What caused the traits to change?

What is the state at which a net force is zero called

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

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?

how did martinique gain independence

how do you write fraction 9/10 as a decimaland how to convert fractions into decimals

What substance is made during transcription and where does it occur

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?

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