Find the cost per ounce of a face cream mixture made from 100 oz of face cream that costs $3.46 per ounce and 60 oz of ... Two hikers start from the same point and hike in opposite directions around a lake whose shoreline is 13 mi. ... A cabin cruiser left a harbor and traveled to a small island at an average speed of 20 mph.

Title | : | Algebra with trigonometry for college students |

Author | : | Richard N. Aufmann, Vernon C. Barker, Joanne S. Lockwood |

Publisher | : | - 2002 |

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