Answer: The salesperson sold $1240 worth of dishwashers.
Step by step solution:
From the information given, we know that the salesperson's commission is
30% = 30/100 = 0.3
Total Commissions = $372
The equation that fits the situation is:
[tex]x\cdot0.3=372[/tex]Let x = total dollars of dishwashers sold
Solve for x,
[tex]\begin{gathered} x\cdot0.3=372 \\ x=\frac{372}{0.3}=1240 \end{gathered}[/tex]The salesperson sold $1240 worth of dishwashers.