Mathematics, 20.10.2020 02:01 destinyterrea
Rebecca runs a quarter mile each week. in each of the last 6 weeks her time has improved (decreased) by 2%, and she can now run a quarter mile in 66 seconds. What was her time six weeks ago? round your decimal answer to the tenth of a second.
Answers: 1
Mathematics, 21.06.2019 14:30
Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?
Answers: 1
Mathematics, 21.06.2019 17:00
An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?
Answers: 3
Rebecca runs a quarter mile each week. in each of the last 6 weeks her time has improved (decreased)...
History, 14.01.2021 01:00
Biology, 14.01.2021 01:00
Physics, 14.01.2021 01:00
Mathematics, 14.01.2021 01:00
Mathematics, 14.01.2021 01:00
Advanced Placement (AP), 14.01.2021 01:00
Mathematics, 14.01.2021 01:00
Health, 14.01.2021 01:00
Mathematics, 14.01.2021 01:00
Mathematics, 14.01.2021 01:00