Cambridge Slim are 38 sausages in the first 23 minutes of a high stakes eating conest. Assuming that he continued at the same pace how many sausages would he have eaten by the end of the 30-minute contest?

Bonnie runs 1(2)/(3) times as far as John each day. If Bonnie runs 5 miles on Monday, 3(1)/(2) miles on Tuesday, and 5(3)/(4) miles on Wednesday, how many miles did John run in all those three days?

Safety regulations require that the time between airplane takeoffs (on the same runway) will be at least 2 minutes. When taking off, the run time of an airplane on the runway is 48 seconds. Planes are on average waiting 5 minutes and 30 seconds for takeoff. On average there are 16 planes taking off per hour. How many planes are either on the runway or waiting to take off? Note: Round your answer to 2 decimal places.

Ashley needs to make a total of 50 deliveries this week. So far she has completed 37 of them. What percentage of her to Ashley completed?

According to a government agency, there were 98,600 chefs/head cooks employed in the United States in 2010 and 319,600 food service managers. Those numbers were projected to decrease to 97,800 and 305,600 by 2020. Which job was facing the larger percent decrease? By how muc