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

47. This drug was once used as an anesthetic, or pain killer for large animals 1 point and is one of the most dangerous drugs causing some people to become schi
A football team receives a 5-yard penalty on one play and a 10-yard penalty on the next. Write a sum of negative integers to represent this situation.
How to simplify the equation 8x+2y=10
The tides of the ocean result from the gravitational pull on the Earth by the Sun and _______ . A. the atmosphere B. Venus C. Mars D. the Moon
HELP PLEASE BEST ANSWER GETS BRAINLIEST!! Look at the shaded triangle in the drawing below. Describe in detail the transformations needed to create the rest of
Solve: x - 5 = 12 Q: A: A) 7 B) 16 C) 17 D) 18
Is y= x+1/2 linear? WILL MARK BRAINLIEST!
What’s the area of the composite figure
without genetic , natural selection cannot occur
1. The text is divided into sections with subheadings. In the section called "Inherited Disorder," what does the author describe A. the mutation that causes the