Kelly bought 8 boxes of sunglasses at a swap meet. Each box had 15, 20, or 25 pairs in it. Kelly estimates a reasonable number of sunglasses to be 110. Is this a reasonable estimate?

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

The table respent two linear functions the equation respented by the first tables is given

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?