Mathematics, 07.10.2019 21:30 honey66
Bob takes the subway to work and uses an escalator at the railway station. if bob runs up 8 steps of the escalator, then it takes him 46.5 seconds to reach the top of the escalator. if he runs up 13 steps of the escalator, then it takes him only 39.0 seconds to reach the top. how many seconds would it take bob to reach the top if he did not run up any steps of the escalator
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 14:30, gwynolegario
The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?
Answers: 1
Mathematics, 21.06.2019 17:00, zamudioj92p80d12
Issof claims that the scale factor is 1/2. which statement about his claim is correct
Answers: 3
You know the right answer?
Bob takes the subway to work and uses an escalator at the railway station. if bob runs up 8 steps of...
Questions in other subjects:
English, 06.10.2019 10:30
Biology, 06.10.2019 10:30
History, 06.10.2019 10:30
Mathematics, 06.10.2019 10:30
