Kylie starts with $145 in her piggy bank. Each month she adds $20.

Which recursive function rule models the total amount in Kylie's piggy bank at the end of each month?

an=145+an-1 and a1=20

an=145⋅an-1 and a1=20

an=20⋅an-1 and a1=145

an=20+an-1 and a1=145

Question

Lillianna

Mathematics

31 December, 22:41

Kylie starts with $145 in her piggy bank. Each month she adds $20.

Which recursive function rule models the total amount in Kylie's piggy bank at the end of each month?

an=145+an-1 and a1=20

an=145⋅an-1 and a1=20

an=20⋅an-1 and a1=145

an=20+an-1 and a1=145

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Emmy Stark · Answer 1

Sep 8, 2017 - Kylie starts with $145 in her piggy bank. Each month she adds $20. Which recursive function rule models the total amount in Kylie's piggy bank at the end of each month? an=145+an-1and a1=20 an=20⋅an-1 and a1=145 an=20+an-1 and a1=145 an=145⋅an-1 and a1=20. 0. Ask for details; Follow ...

Kylie starts with $145 in her piggy bank. Each month she adds $20.Which recursive function rule models the total amount in Kylie's piggy bank at the end of each month?an=145+an-1 and a1=20an=145⋅an-1 and a1=20an=20⋅an-1 and a1=145an=20+an-1 and a1=145

Kylie starts with $145 in her piggy bank. Each month she adds $20.

Which recursive function rule models the total amount in Kylie's piggy bank at the end of each month?

an=145+an-1 and a1=20

an=145⋅an-1 and a1=20

an=20⋅an-1 and a1=145

an=20+an-1 and a1=145