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 ( 15+ )
Otras preguntas
In the play Everyman, what is common to Discretion, Strength, Five Wits, and Beauty? A)They prove to be Everyman’s best friend. B)They all forsake him on his fi
One angle measures 54 more degrees than 3 times another angle. The angles are supplementary. What are their measures
The first principle, or element, of drama must be _____.
explain the importance of concentration as it pertains to a solution
draw a quick picture and write to tell how you would add 342 and 416
What is the common factor of 24&25
what conditions occur in Australia during El Nino
Paul owes Paula 3535 cents and has a pocket full of 55-cent coins, 1010-cent coins, and 2525-cent coins that he can use to pay her. What is the difference betwe
Evaluate st if s = -4 and t = 9
graph the liner equation for y=x÷3
