60 minutes in 1 hr, 60 seconds in 1 minute....(60 * 60) = 3600 seconds in 1 hr
(1/4) / 36 = x / 3600...1/4 mile to 36 seconds = x miles to 3600 seconds
cross multiply
(36)(x) = (1/4)(3600)
36x = 900
x = 900/36
x = 25 mph <==
Answer:
11455
Step-by-step explanation:
you add it up and that is what you will get
We can use the following formula in order to solve all the questions:
2)
3)
First, set the data in ascending order:{60, 62, 65, 69, 70, 70, 72}
The median is the middle value if there is an odd number of values.
If there is an even number of values, pick the two middle values and find their mean.
We have 7 values, so we have an odd number of values. The median is the middle value, 69.
Answer: 69