Determine the answer to (-3) + (-5) and explain the steps using a number line

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

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?

How do i put 3(x+7) in distributive property