The answer is 4 because it adds 4 to each one.
8x + 4x = 5x + 52
-4 -4
8x = 5x + 48
-5x -5x
4x=48
/4 /4
x=12
Answer:
4.2 gigabytes
Step-by-step explanation:
To find the answer, you need to write an equation where the cost of Carolina Cell is equal to the cost of Sanford Cell:
20.79+2x=22.89+1.50x, where x is the number of gigabytes used.
Now, you can solve for x:
2x+1.50x=22.89-20.79
0.5x=2.1
x=2.1/0.5
x=4.2
According to this, the answer is that both plans would cost the same when 4.2 gigabytes are used.
Answer:
See explanation
Step-by-step explanation:
The texts in the question is distorted and unclear; So, I will provide a general explanation of solving an equation with 1 variable.
A similar question that can be found online is:
--- to solve for x
First, collect all like terms
Distribute the expression on the left-hand side
Simplify like terms
Divide both sides by 4
Answer:
b.332.2
Step-by-step explanation: