Geoff planted dahlias in his garden. dahlias have bulbs that divide and reproduce underground. in the first year, geoff’s garden produced 8 bulbs. in the second year, it produced 16 bulbs, and in the third year it produced 32 bulbs. if this pattern continues, how many bulbs should geoff expect in the sixth year?
a. 64
b. 512
c. 128
d. 256

15 point ! ~ see if you know the answer to both you!

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

What is the value of x? enter your answer in the box.