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klasskru [66]
3 years ago
10

Heather opens a bank account with $125. Each week, starting the following week, she deposits $25 into her account.

Mathematics
2 answers:
Rufina [12.5K]3 years ago
7 0
Total money in account=125+25n
ICE Princess25 [194]3 years ago
4 0

Answer:

125+25n

Step-by-step explanation:

We are given that

Heather opens a bank account with=$125

Each week she deposited money  into her account=$25

We have to find the explicit rule  for amount of money which has Heather after n weeks.

Heather has money after 1 week=125+25=$150

Heather has money after 2 week=125+2(25)=$175

Heather has money after 3 weeks=125+3(25)=$200

:

:

:

Heather has money after n weeks=125+25(n)

Hence, the explicit rule for amount of money which has Heather after n weeks is given by

125+25n

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