Problema Solution
mark works strictly on commission of his gross sales from selling two different products for his company. Last month his gross sales were $80,000. If he earns 6% commision on product A and 3% commision on product B, what where his gross sales for each product if he earned $4200 total in commision
Answer provided by our tutors
let
a = gross sales for product A
b = gross sales for product B
Last month his gross sales were $80,000:
a + b = 80,000
he earns 6% commision on product A and 3% commision on product B and and he earned $4200 total in commission:
0.06a + 0.03b = 4200
by solving the system of equations:
a + b = 80000
0.06a + 0.03b = 4200
we find:
a = $60,000
b = $20,000
click here to see the step by step solution of the system of equations:
the gross sales for product A were $60,000.
the gross sales for product B were $20,000.