Asalesmen is paid a flat rate plus a fixed percentage of her sales. last month, she sold $16,000 worth of goods and was paid $1,600. two months ago, she had 12,000 in sales and she was paid $1,400. this month she sold $11,000 worth of goods. how much will she be paid? $550 $855 $1,100 $1,350

Let be the flat rate she will recieve per month and be the fixed percentage of her sales.

For last month,

Two months ago,

Solving equation 1 and 2. We get, and

Therefore this month she will get,

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6