Tom is told by his doctor that he needs to lose 15 pounds. if tom now weighs 285 pounds, then by what percentage should toms weight decrease

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers