How many miles does a car move after travelling 45 mph for 8 hours?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Is this a polynomial function? i need to know asap

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?