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Chapter 3: Q. 360 (page 405)
Reza was very sick and lost
15% of his original weight. He lost
27 pounds. What was his original
weight?
His original weight was 180 pound.
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In a cash drawer there is \(in \)and \(bills. The number of \) bills is twice the number of $ bills. How many of each are in the drawer?
Sumanta has in nickels and dimes in her piggy bank. She has twice as many nickels as dimes. How many coins of each type does she have?
In years, Gloria’s bank account earned $ interest at %. How much had she deposited in the account?
In the following exercises, solve using the problem solving strategy for word problems. Remember to write a complete sentence to answer each question.
Zachary has country music CDs, which is one-fifth of his CD collection. How many CDs does Zachary have?
The sum of two consecutive integers is −23. Find the integers.
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