Question

I don’t know if I did this right. Please help me.

Answer 1

Step-by-step explanation:

25 is correct, but you missed a step in 26.

Within the question, we are given a value for $A_0$

$A_0=3000$

This means that you can add one more step with the final equation being

$A=3000(1+0.042)^t$