a flight from Miami to Boston takes 2 hours 17 minutes. the flight left Miami international Airport at 2:46. at what time should it arrive at Boston Logan international Airport?

Twelve less than a number is at most 20

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.