Question
One hat and two shirts cost $21. Two hats and one shirt cost $18.
Sam has exactly enough money to buy one hat and one shirt. How
much money does Sam have?
Sam has exactly enough money to buy one hat and one shirt. How
much money does Sam have?
Answers
Isaac
If the price of hat and shirt be h&s
H+2s=21
2h+s=18
Solve for h&s
Sam has a total sum of =$h+$s
H+2s=21
2h+s=18
Solve for h&s
Sam has a total sum of =$h+$s