Here’s if you need it written out
Answer:
it would be D
Step-by-step explanation:
all other choices have a repeating x value.
x < 22.5; Samuel has less than 22.5 minutes to finish the race in the estimated time.
<h3>What amount of time Samuel left for the race?</h3>
The given inequality is-

From here, we define the variable x.
x = Number of the minutes left for the race
From here we can find the value of x
We have then:


Hence, Samuel has less than 22.5 minutes to finish the race in the estimated time.
To know more about inequality follow
brainly.com/question/24372553
Answer: 168 kilometers
Lakewood
| \
| \
|72\
| \
|_21_\
O’s home. Wildgrove
Wild grove to lakewood:
21^2 + 72^2 = x^2
441 + 5184 = x^2
5625 = x^2
75 = x
Home to Lakewood: 72
Lakewood to wildgrove: 75
Wildgrove to home: 21
72+75+21= 168 kilometers