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 ( 21+ )
Otras preguntas
Which of these describes “Al”?
what was the name of cleopatra and julius caesar’s son?
Students in the ninth-grade class drew the following graph to represent how much money would be in the class fund after selling sets of photos of their year’s a
BRAINLIEST IF CORRECT: A ferry boat departed from port and traveled at a rate of 10 miles per hour at an angle 30 degrees north of east across a large river.If
which would you ask how much a piece of fruit at the market a. A que hora es la fruta? b. Cuanto es la fruta c. Donde esta la fruta? d. Cual es esta fruta?
Common chicory is a bushy plant that typically survives three or more years without replanting or dying. It is categorized as a ___________ plant. A) hardy B) p
Based on the mass and speed data, which object will have the greatest amount of kinetic energy
Given 7x + 2 > 58, which number is not in the solution set? (1) 6 (3) 10 (2) 8 (4) 12 0 1 O 2 O 3 04
How was President Grant’s administration weakened?
Nearly all weather occurs in the layer of atmosphere called the ___
