Answer:
$25,000 were her sales in dollars that month.
Explanation:
Let the sales made by Cameron in a month be x.
Percentage of sales Cameron receives as a commission = 10%
Amount received as a commission = $2,500
Percentage of sales Cameron receives as a commission :
![10\%=(\$2,500)/(x)* 100](https://img.qammunity.org/2019/formulas/mathematics/college/5lstzpog6of37m7lxvs1tdfax05kksnd2u.png)
![x=(\$2,500)/(10)* 100=\$25,000](https://img.qammunity.org/2019/formulas/mathematics/college/usseh87mv793k5j47521672hob7kcvybpd.png)
$25,000 were her sales in dollars that month.