Question

Set up an equation for me?

Answer 1

3x+2=1

there

Answer 2

suppose the amount of bacteria in a dish doubles every 3 hours, if the dish initially contains 50 bacteria, how many will it contain after 12 hours?

Answer 3

Pleeeeaassse help

Answer 4

f(0) = 50
f(t) = 2 f(t+2)
f(12) = ? <- solve to win

Answer 5

Step one:
f(12) = f(9+3) = 2f(9)
Step two:
2f(9) = 2f(6+3) = 2*2f(6) = 4f(6)

Answer 6

Can you dig it?

Answer 7

1 sec

Answer 8

Should have said
f(t) = 2*f(t+3)

Answer 9

im sooooo lost

Answer 10

Total bacteria= 50 x 2^ # of 3 hours