5 a jet traveled 1875 miles in 5 hours.
find these rates:
a. miles per hour
375 420 mph

375 mph

b. miles per minute
7.75 mi/min
6.25 mi/min

c. minutes per mile
0.16 min/mi
0.22 min/mi

  a) 375 mph

  b) 6.25 mi/min

  c) 0.16 min/mi

Step-by-step explanation:

To find miles per hour, divide miles by hours:

a) (1875 mi)/(5 h) = 375 mi/h

__

b) You have hours in the denominator, and you want minutes there, so the conversion factor is (1 h)/(60 min):

  (375 mi/h)·(1 h)/(60 min) = (375/60) mi/min = 6.25 mi/min

__

c) Minutes per mile is the inverse of the value you just calculated:

  1/(6.25 mi/min) = (1/6.25) min/mi = 0.16 min/mi

d

step-by-step explanation:

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all