12. List 2 similarities and 2 differences between CONTINENTAL and OCEANIC CRUST. a. Similarities:
i.
ü.
b. Differences:
i.
ii.
coloro che
mis on
dan

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.

b. heterotroph

explanation:

a community that experiences major changes undergoes progress

the answer is definitely a