Which best explains how natural gas deposits formed? A. Heat from the sun transformed decaying animals into natural gas
over millions of years.
B. Dead plants compacted underground for hundreds of years
eventually turned into natural gas.
C. Pressure from sediment turned decaying plankton at the bottom
of the ocean into natural gas.
D. Coal turned to qas underground, creating natural gas.

c

explanation:

i think

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.

not sure if this is what you'r looking for nnew= nold

c. live where it’s cold and icy