Lydia is painting flower vases. each vase takes 3⁄16 of a quart of paint. she has 21⁄2 quarts of paint. how many flower vases can she paint?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Explain why the factor 1.5 is broke. into two numbers in the model.

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