Sandy works at a clothing store. She makes $9 per hour plus earns 10% commission on her sales. She worked 78 hours over the last two weeks and had a total of $2,340 in sales before taxes.

Which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?

all of these are wrong^

234

its $796

no it is 1,109

Answer is 944

9 * 78 = $702

0.1 * 2340 = ?

234

919

734

The answer is:

$953
Reasoning:
I got it wrong and they showed me.
Conclusion:
This site is rubbish.