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Chapter 3: Q. 215 (page 373)
The perimeter of a triangular pool is yards. The lengths of two sides are yards and yards. How long is the third side?
Third side isyards.
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Hilda has worth of and stock shares. The numbers of shares are five more than twice the number of shares. How many of each does she have?
Gerry worked Sudoku puzzles and crossword puzzles this week. The number of Sudoku puzzles he completed is eight more than twice the number of crossword puzzles. He completed Sudoku puzzles. How many crossword puzzles did he do?
One number is six more than five times another. Their sum is six. Find the numbers.
is what percent of
Hang borrowed \(from her parents to pay her tuition. In years, she paid them \)interest in addition to the $ she borrowed. What was the rate of interest?
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