105% =$34.02
100% (cost without sales tax) = 34.02/1.05 =$32.40
20% because 75 is the total price and 75 over 15 is 5 and 100 divided by 5 is 20
Answer:
54 students
Step-by-step explanation:
First, change the percent to a decimal.
12% = 0.12
Now, multiply the decimal by the total amount of students to find the amount of students that stay after school.
450 × 0.12 = 54
54 students stay after school for Comedy Club.
Answer:
idk
Step-by-step explanation:
