A batter swings a club about a pivot point. If the head of the bat travels a total distance of 7 ft and rotates through an angle of 2 radians, then what is the distance the head of the bat is from the pivot point?

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?