Answer: 2/5
Explanation: 10+8+12 = 30 12/30 = .4 .4 = 2/5
x 12
the 12 in the numerator (top) and the 12 in the denominator (bottom) cross out so you are left with 50.
Answer: 50
Answer:
18
Step-by-step explanation:
I used a percentage calculator to get you the best answer possible. :) Have a nice day!