Using algebra to solve this problem (12 + .25x = 30), the answer (x) is 72.
3
to figure this out do: 65.86 x .12 you multiply the number by the percent (turn it into a decimal) the answer is: 7.9032
12% = 3⁄25
the answer to this would be 0.16 x 75 which equals 12
16. 25% of 16 is 4.
Forty percent.
12 percent equals 0.12 or 3/25
12 is 7.5% of 160.
12
14.4
75%
≈14.46%