Verified Answer :
Answer:
$150
Step-by-step explanation:
Given: After working for 25 hours, Lamar made $375. After working for 40, Lamar made $600.
To Find: how much he would make after 10 hours of work.
Solution:
Money made by Lamar after working for \(25\text{hours}=\$375\)
Money made by Lamar after working for \(40\text{hours}=\$600\)
Money made by Lamar in \(15\text{hours}=\text{Amount made by working for 40 hours}-\text{Amount made by working for 25 hours}\)
\(\$600-\$375\)
\(\$225\)
money made by Lamar by working for \(15\text{hour}=\$225\)
money made by Lamar by working for \(1\text{hour}=\frac{\text{Money made in 15 hours}}{\text{total time}}\)
\(\frac{\$225}{15}\)
\(\$15\)
Therefore Money made by Lamar by working for \(10\text{hour}=\text{money made by Lamar for working 1 hour}\times10\text{hour}\)
\(10\times15\)
\(\$150\)
Lamar would make \(\$150\) after \(10\) hours of work