There are 45 boats on 3 docks. what is the ratio of boats to docks? a. 1/15 b. 3 to 15 c. 3: 45 d. 15: 1

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Is the power produced directly proportional to the wind speed, give reasons for your answer?