Answer:
Step-by-step explanation:
The median means the number in the middle, I look at the word median and think mid! So by ordering the numbers from highest to lowest you cross one off from each end back and forth! So you cross off 45, then 28, 44 then 30, 42 then 35 leaving one last number 40!! That is your median :)
10/(20-15)=2 hours
20*2=40 miles
15*2+10=40 miles
Glen catch up with Maria after 2 hours at 40 miles
Given:
Consider the given expression is:

To find:
The simplified form of the given expression.
Solution:
We have,

Taking LCM, we get



Therefore, the required simplified fraction for the given expression is
.
I think it is 24...Im not sure tho