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Interpret Grouping Symbols
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ParaPro
PPM.064 Interpret Grouping Symbols
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Which expression matches subtract 5 from the quantity 2r + 9, then multiply the result by 3?
A
2r + 9 - 5 × 3
B
3[(2r + 9) - 5]
C
3(2r + 9) - 5
D
3(2r) + 9 - 5
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