If all grasshoppers are removed from the food chain, what will happen to the bluebirds? A. The bluebirds will decrease in number. B. The bluebirds will become scavengers. C. The bluebirds will begin eating more plants. D. The bluebirds will migrate early to the south. I am actually in 5tg grade

a

Explanation:

i think bc if they dont have food the will die off

9.9 years

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.

haploid cells;