The time is now 6: 45 pm. what will the time be 11 hours and 15 minutes from now

This doesn’t make sense to me it’s supposed to be lcm ( least common multiple )

Adriveway is 40 yards long about how many meters long is it

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)