giannax
giannax
01-12-2016
Mathematics
contestada
What is the solution of -30c-6=-9c-3
Respuesta :
Аноним
Аноним
01-12-2016
I hope this helps you -30c-6= -9c-3 -30c+9c= -3+6 -21c= 3 c= -3/21 c= -1/7
Answer Link
KeaneNR
KeaneNR
01-12-2016
Add 30c to both sides:
-6=21c-3
Add 3 to both sides:
-3=21c
Divide by 21:
-3/21=c
Simplify:
c = -1/7
Answer
c = -1/7
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
When performing CPR, how many chest compressions should you average per second and how many breaths do you give the victim after each set of compressions?
C(x)=2x^2-400x+31,000
Which of the following is true about the Mayflower Compact? A. The colony would be based on Church of England beliefs. B. Laws would be establishe
Help needed soon. please
Studies conducted by adler et al. (1994), kelley et al. (2005) and the institute of medicine (iom) have concluded that an individual's health outcomes will be a
Why shouldn’t students rely on spell checker
describe the circumstances that lead up to kings nonviolent direct action approach in brimingham
If the most industrialized countries all signed a climate-change treaty with the goal of keeping the sea at its current level, which would be a free rider benef
Which of the following is the accepted scientific opinion about the current warming trend? The extra input of carbon dioxide into our atmosphere has led to addi
What are the similarities and differences between these data sets in terms of their centers and their variability? Data Set A: 1, 2, 4, 1, 9 Data Set B: 2, 7, 8
