Question

The table shows the number of books donated to a library each month. Suppose the growth continues exponentially.

How many books were donated to the library in Month 8?

Round to the nearest whole number.

Answer 1

Can you screenshot the table please?

Answer 2

Alright.

Since month 0 has 80 books
Month 1 has 100
Month 2 has 125

It goes from 20 books added to 25

So month 3 would be 155 because you added 5 to 25 to get 30

A chart:
________________
Books | Month |# of books added in between months
________________ |
80 |0 | 20 - between month 0 and 1
100 |1 |25 - between month 1 and 2
125 |2 |30 - between month 2 and 3
155 |3 |35 - between month 3 and 4
190 |4 |40 - between month 4 and 5
230 |5 |45 - between month 5 and 6
275 |6 |50 - between month 6 and 7

Can you do the last two months?

Remember: Add 50 to month 6's number of books; then add 5 to 50 to get the number of books added between 7 and 8

Answer 3

I got it! thank you so much!!

Answer 4

Alright.

So what would month 7 and 8 be?