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

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

What are vaccines against viruses created from?

Are the organelles that process coded genetic messages and assemble amino acids into proteins

Does eating after drinking decrease the chances of an alcohol overdose

What are some benefits of representing data sets using frequency distributions?

K buys 12 lb of apples each pound costs $3 if she gives the cashier to 22 $20 bills how much change should she receive

-6.50, -7.00, -6.75, -7.25 order these amounts from least to greatest

which player has best plus minus record -8,-3,-4,

Proteins have a variety of functions within a living cell. describe at least three of the possible functions of proteins, and explain how proteins can be so div

You put $939 into an investment at 6% for 6 years. What will be the balance at the end of 6 years

The boy calmly took his test. What is the adverb and verb?