Mathematics, 01.09.2021 15:10 hackman1216
Bob and rob in ratio 3:4 and their age 4 years ago was 5:7 find their ages
please answer (asap)
thnx pls do in one variable
Answers: 2
Mathematics, 21.06.2019 18:30, mauralawson
Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
Answers: 1
Mathematics, 22.06.2019 03:00, Michcardwell8570
With this question, the answer with the red arrow is incorrect!
Answers: 1
Bob and rob in ratio 3:4 and their age 4 years ago was 5:7 find their ages
please answer (asap)
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