Jennifer had a total of 132 markers and crayons. After she gave away 4/5 of markers and 18 crayons, she had an equal number of markers and crayons left. (a) How many markers did she have left? (b) How many crayons did she have at first?

Jennifer had a total of 132 markers and crayons. After she gave away 4/5 of markers and 18 crayons, she had an equal number of markers and crayons left. (a) How many markers did she have left? (b) How many crayons did she have at first?

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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