The bike rental company has determined that they will charge based on the nearest half hour. if michael rented the bike for 5.5 hours, how much would that cost?

What is the best reason for jacinta to have a savings account in addition to a checking account

What is the lcm of 16 and 40 ? 24 and 40 ?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?