Seudónimo Seudónimo

03-05-2016
Mathematics

contestada

Factor -6m + 9.
a.-6(m - 3)
b.-6(m + 9)
c.-3(2m + 3)
d.-3(2m - 3)
please exsplain

Respuesta :

sbcardinals sbcardinals

03-05-2016

You can pull out a -3 out of both -6 and 9

d. -3(2m - 3)

You can check this by distributing the -3 and seeing if it matches up with -6m + 9

Answer Link

Otras preguntas

1.What is the most abundant element of Earth's atmosphere?

lines 1198-1247: why, in line 1227, is Elizabeth "in agony"? This question is for The Crucible Act 3

You have a jar containing 10 green marbles, 20 blue marbles, 10 white marbles and 15 red marbles for a combined total of 55 marbles. What is the percentage of t

a sample of a population should be large enough to:

A recycling center pays 2 cents per aluminum can and 5 cents per glass bottle. The equation 2x+5y=100 describes the number of cans x and bottles y that you need

Which is a correct first step for solving this equation? −5(4x−7)+8=3x

Which what problem did the colony of Jamestown have because of its location near a swamp?

please help me with this question. image attached.

Charlie worked 1.5 hours less than Dirk. Together, they worked a total of 25 hours. Dirk worked h hours.which equation represents the situation Charlie worked i

Please help on 8, 9, and 10! Each answer must Be 9! PLEASE With shown work HELP IS APPRECIATED!EXAMPLE*4,4,4,44÷4+4+4^1+4+4^5 + 4^9