Answer:
Explanation:
3 burgers....... 2 fries.... 17 /×2
2 burgers...... 4 fries..... 18
=>
6 burgers...... 4 fries..... 34
2 burgers...... 4 fries..... 18
____________________
6 - 2 =4 burgers
34 - 18 =16 $
=>16 :4 =4 $ one burger
17 - 3×4 =5 $ cost 2 order of fries
5 :2 =2,5 $one order of fries