6.8 oz would be the final answer but an expression could possibly be 8-4.7+3.5
Answer: 30 students per bus
Step-by-step explanation: 99-9=90
90/3=30
30 students per bus
How I would do it is place a point at 1 then go up 1 over 4 because of your slope 1/4. Same as for going down except down 1 over 4. Hope this helped:)
Answer:
15
Step-by-step explanation:
you add all of them up and you get your answer