SOLUTION: How do I solve a question in 2 variables such as:
"Hats cost $8 each, scarves cost $7 each. 17 items were sold at a total cost of $150. How many hats were sold and how may scarv
Question 675582: How do I solve a question in 2 variables such as:
"Hats cost $8 each, scarves cost $7 each. 17 items were sold at a total cost of $150. How many hats were sold and how may scarves were sold?"
Thanks,
ANN :-D Answer by nerdybill(7384) (Show Source):
