# Current Problems of the Week

## PrimaryTrading Card Price Tag
- September 19
How much is Richie's Red Sox card worth? |
## AlgebraTake Me Out to the Ballgame
- September 26
Determine how many innings a pitcher has thrown as his Earned Run Average changes during a game. |

## Math FundamentalsPeanut Butter and Jelly
- September 26
How many peanut butter and jelly sandwiches will I need to make before finishing a bag of bread, a jar of peanut butter and a jar of jelly at the same time? |
## GeometryLatest Solution: Triple Tango |

## Pre-AlgebraPhoto Wall
- September 19
Find the dimensions of the large poster. |
## Trig & CalculusShipping Packages
- September 26
Find the maximum volume of a box based on the given information. |