Which do I find the excel function for additional amount up every week?(adsbygoogle = window.adsbygoogle || []).push({});

For example: $100 + $50 = $150 last week then add new $50 this week total is $200 to keep the amount up every week. It should work either + /- amount

Thank you.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# MS Excel Function

**Physics Forums | Science Articles, Homework Help, Discussion**