Answer: 225 hamburgers were sold on Monday.
Step-by-step explanation:
525 = h + c
h = hamburger
c = cheeseburger
c = 75 + h
h + (h + 75) = 525
2h + 75 = 525
-75
2h = 450
/2
h = 225
Answer:9
Step-by-step explanation: im not really sure I kinda just guess and check, so like, 2/3 times 3 is 6/3 which is 2. so 6/2 is 3. 3 times 3 is nine.