Answer :
Step-by-step explanation:
A = P(1 + r)^t
(P + $102) = P[1 + (0.05)]^(1)
P + $102 = 1.05P
0.05P = $102
P = $2,040.
Hence Debbie invested $2,040.
Step-by-step explanation:
A = P(1 + r)^t
(P + $102) = P[1 + (0.05)]^(1)
P + $102 = 1.05P
0.05P = $102
P = $2,040.
Hence Debbie invested $2,040.