Who is good at accounting

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This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume