Answer:

Step-by-step explanation:



525/15 = 35 they would need to sell 35 tickets for there concert to cover the cost of the gym. <span />
Answer:
Step-by-step explanation:
Subtract the discount from 100 to get the percentage of the original price.
Multiply the final price by 100.
Divide by the percentage in Step One
Yes-this is because you can start from the 7th part and then go backwards to forwards to find the letter/number/pattern you need