Joey is running at a constant speed back and forth on airport moving walkways before his flight leaves in 14 hours. If Joey completes 62 round trips on the 100 foot walkway before his flight, and the walkway is moving at 20 ft per hour, what is the speed (x) Joey is running on a non-moving walkway?

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

If the value of cos330°is√3/2 then find cos 165°.