Honestly i dont know but i divided 60 BY 3% God help you and I lol sorry!
Not completely sure on the symbols, but I think it is 5 x ( 22 - 9 x 2 ) - 2 ( 3 x 2 x 4 ) x 7 = 136. It doesn't really match the answers, so my advice is that you use a calculator for this one, or as the person/teacher who gave you the problem how to solve it.
N-7=9 should be the answer
Answer:
$72.21
Step-by-step explanation:
25% of 54.50 + 7.5% of 54.50 + the original price 54.50
The answer would be 1/6 of cake.
Hope this helps