Answer:480
Step-by-step explanation: 460 was in August
320 was in September
440 was in October
560was in November
620 was in December
Add all together: 460+320+440+560+620=2400
2400:5(five months)=480
Answer:
B
Step-by-step explanation:
If you simplify all the fractions in the second chart, they result is always 1/3, so they are proportional.
Here we go ~
I hope it helps ~