Respuesta :
Answer:
400 + 8m
Step-by-step explanation:
Starts with $400 in her account. Every day (we'll use the variable m for the number of days), she deposits $8.
400 + 8m
If you were to be asked how much money she has in her bank account after 10 days, you plug in 10 for m. Same for any other number of days.
400 + 8m
explanation : 400 in her account, 8 every day for (m) days
explanation : 400 in her account, 8 every day for (m) days