Question

HELP PLS!!!

Which expression shows how to convert 60 hours to days?
A 60 hours 1 hour 1 24 days
B 60 hours 1 day Х 1 24 hours
C 60 hours 24 hours X 1 1 day
D 60 hours 24 days 1 1 hour X​

Answer 1

B.
`(60 hours)/(1) * (1 day)/(24 hours)`

Explanation:

Converting 60 hours to days:

24 hours = 1 day

60 hours = x day

Cross multiply

`24 hours * x = 60 hours * 1 day`

Divide both sides by 24 hours

`x = (60 hours * 1 day)/(24 hours)`

Thus,

`(60 hours * 1 day)/(24 hours) = (60 hours)/(1) * (1 day)/(24 hours)`

The expression that shows how to convert 60 hours to days is:

`(60 hours)/(1) * (1 day)/(24 hours)`