Folding Sculptures: A Focus on Surface Area and Scale Drawings

Middle School Math

Unit Rates and Slope

Consider each of the following situations.

One batch of a cake recipe will feed 8 people. photo of a chocolate cake

A cake recipe calls for 1.5 cups of flour per batch.

photo of a chocolate cake

In an eating contest, Tim eats one batch of cake in half a minute. Every batch after that takes twice as long to eat as the prior batch.

Next, go to the following page and click the Play button to begin the interactive.

Batch: In cooking and baking, a batch refers to one complete recipe.

photo of a chocolate cake


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