The expression for the balance (b) in terms of the number of years (t) can be written as
... b = 2000·2^(t/19) . . . . . . the amount grows exponentially, and is is doubled when t=19
Then for t=5, the balance is
... b = 2000·2^(5/19) ≈ 2400
The best choice is ...
... A. $2400
Answer:
12!!
Step-by-step explanation:
(x+4)+x+2x+4=180 so 10=180-10=190
If 0.3 = 1 then 0.9 = 3 because 0.3+0.3+0.3=the 3.
Answer:
the third one
Step-by-step explanation:
The answer is :
2/8 < 3/8 < 4/8
