Aparachutes speed during a freefall reaches 108 mph. what is the speed in feet per second? at this speed, how many feet with a parachutist fall during 15 seconds of free fall?

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

How do i do this activity, is appreciated

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document