Ryan opens a bank account with $50. Each month he deposits an amount that doubles his savings. Ryan gets $2 from the bank each month as an incentive for maintaining this savings pattern. Which recursive function represents the amount in Ryan’s account in any month?

A.
next = 2 × now + 2, starting at 50
B.
next = 2 + 2, starting at 2
C.
next = now + 2, starting at 50
D.
next = 2 – now, starting at 50
E.
next = 2 × now, starting at 2

Question

Ryan opens a bank account with $50. Each month he deposits an amount that doubles his savings. Ryan gets $2 from the bank each month as an incentive for maintaining this savings pattern. Which recursive function represents the amount in Ryan’s account in any month?

A. 
next = 2 × now + 2, starting at 50 
B. 
next = 2 + 2, starting at 2 
C. 
next = now + 2, starting at 50 
D. 
next = 2 – now, starting at 50 
E. 
next = 2 × now, starting at 2

Wildcat14 · Answer

please help?

Thanos · Answer

How will you start this question? What approach will you take? Any thoughts?

jhonyy9 · Answer

so step by step

what mean this : ,,Each month he deposits an amount that doubles his savings." ?