5. Manny’s mommy started giving him money on his 12th birthday. She gave him P 1200 and Manny kept this in a treasure chest. On his next birthday, his mom gave him thrice of what he already has (in his treasure chest). Come Christmas, Manny spent P 500 from his treasure chest to buy her mom a gift. On his next birthday, mommy doubled what’s inside Manny’s treasure chest. Therefore come Christmas time, Manny also doubled the amount of his gift to mommy. After, how much has he left in his treasure chest?
5. Manny’s mommy started giving him money on his 12th birthday. She gave him P 1200 and Manny kept this in a treasure chest. On his next birthday, his mom gave him thrice of what he already has (in his treasure chest). Come Christmas, Manny spent P 500 from his treasure chest to buy her mom a gift. On his next birthday, mommy doubled what’s inside Manny’s treasure chest. Therefore come Christmas time, Manny also doubled the amount of his gift to mommy. After, how much has he left in his treasure chest?
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.3: Solve Mixture Applications
Problem 3.66TI: has $8,000 to save for his daughter’s college education. He wants to divide it between one account...
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5. Manny’s mommy started giving him money on his 12th birthday. She gave him P 1200 and Manny kept this in a treasure chest. On his next birthday, his mom gave him thrice of what he already has (in his treasure chest). Come Christmas, Manny spent P 500 from his treasure chest to buy her mom a gift. On his next birthday, mommy doubled what’s inside Manny’s treasure chest. Therefore come Christmas time, Manny also doubled the amount of his gift to mommy. After, how much has he left in his treasure chest?
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