(x% * 4) + 4 = 4.32
Solve for 'x':
4x + 4 = 4.32
Subtract 4 to both sides:
4x = 0.32
Divide 4 to both sides:
x = 0.08
Multiply by 100:
0.08 * 100 = 8%
An easier way to do this is to find the percent increase.
First, subtract the two numbers.
4.32 - 4.00 = 0.32
Divide this to the original amount:
0.32 / 4.00 = 0.08
Multiply by 100:
0.08 * 100 = 8%
We basically did all the steps from our equation above.
A.I will always do what’s right
1.the first one(A) 2.the last one (C) hope this helps
D. obsolete means no longer produced or used; out od date
