Janine and Chris scale the same basic recipes to make cookies and blueberry bars. Janine uses 705 grams of flour to make 36 cookies and 15 blueberry bars. Chris makes 12 cookies and 5 blueberry bars. a) How many grams of flour does Chris need? b) Leslie uses 1370 grams of flour to make 72 cookies and 30 blueberry bars. Do you think she was using the same recipe as Janine and Chris? Explain why or why not.

Janine and Chris scale the same basic recipes to make cookies and blueberry bars. Janine uses 705 grams of flour to make 36 cookies and 15 blueberry bars. Chris makes 12 cookies and 5 blueberry bars. a) How many grams of flour does Chris need? b) Leslie uses 1370 grams of flour to make 72 cookies and 30 blueberry bars. Do you think she was using the same recipe as Janine and Chris? Explain why or why not.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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