Answer: The amount of money he earn in last week=\(\$\ 431.25\)
Step-by-step explanation:
The amount of money earn by Eli each hour at his job = \(\$12.50\)
The number of hours he worked for the last week=\(34\frac{1}{2}\ hours=34.5\ hours\)
The amount of money he earn for the last week=\(\$\ 12.50\times34.5\)
Therefore, the amount of money he earn for the last week=\(\$\ 431.25\)
