7.5% of 160.
12 / 160 = 0.075
Move decimal 2 places to the left to convert it to a percent, or multiple by 100.
0.075 * 100 = 7.5
7.5% is your answer.
so I think 37\12 is the answer to this question
Answer:
do 2x + 52 = 21 + x + 31 and solve for x and plug it in
please let me know if this was helpful :)