Question

2. Geoff planted dahlias in his garden. Dahlias have bulbs that

Answer 1

Answer:

Option 1, 64 bulbs

Step-by-step explanation:

Given that Geoff planted dahlias in his garden. Dahlias have bulbs that

divide and reproduce underground.

I year production = 8 bulbs

II year = 16 bulbs

III year = 32 bulbs

Thus this follows a geometric progression with common ratio =2

Previous year bulb doubles for production next year

If this trend continues,

in the 6th year he would have = 2^6 = 64 bulbs.

So answer is option 1

64 bulbs.

Answer 2

256
 Just keep muliplying the number

8*2
16*2
32*2
64*2
128*2