TiggyTigerz
TiggyTigerz TiggyTigerz
  • 01-05-2017
  • Mathematics
contestada

Please do the questions that aren't answered! Show work!!

Please do the questions that arent answered Show work class=

Respuesta :

PHDFlopper
PHDFlopper PHDFlopper
  • 01-05-2017
4) 0=-5n-2n
0=-7n
n=0
5) 6r-1+6r=11
12r-1+11
12r=12
r=1
6) r+11+8r=29
9r=18
r=2
7) -10=-14v+14v
-10=0
no solution because the sides are not equal
10) a-2+3=-2
a+1=-2
a=-3
11) 18=3(3x-6)
18=9x-18
36=9x
9x=36
x=4

hope i could help
Answer Link

Otras preguntas

The main goal of the Jesuits was to?
What is   a quarter past 5 mean
How did geographic features influence the Louisiana purchase and the monroe doctrine?
8x+15=3x-20 how do you do this
What is   a quarter past 5 mean
What values can n have to make each equation true |n|=3 and |n|=14 |n|=1
How to find greatest common factor  45 and 81
95 is 95% of what number?
Ms groves had trays of paint each tray has five colors one of the colors is purple.what fraction of the colors in 20 trays is purple
8x+15=3x-20 how do you do this