220 .............................
45 million *

= 45million * 16 = 720million
Or you can use

A is equal to 45 million
To find the rate, k, we can plug in:




Knowing that t = 4

Answer:
I think is -8
Step-by-step explanation:
if you do a line, -8 it's close to cero, which is almost a positive number.
The function's input value is 2.
f(x) = 2x² + 3x + 5
f(x) = 2(2)² + 3(2) + 5
f(x) = 2(4) + 6 + 5
f(x) = 8 + 11
f(x) = 19
12-8 over 6-2= 4 over 4= 1