Answer:
Step-by-step explanation:
The general form for an exponential function is
When x = 2, y = 16 So,
and when x = 3, y = 32 So,
Divide
2 = b
Now,
16 = 4k
k = 4
Therefore, the exponential function is
True
3
20÷100=0.2
0.2×15=3
:)
if she bought the shirts you have to double 3:50 which equals $7 so double 7 it is 14. So Dave spend half that amount which would be 3:50