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.
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