MARY is making pillows for her new office. She bought 2 1/2 yards of fabric. Her total cost was $17. What was the cost per yard?

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What is the exact volume of the cylinder 1.5 m 2.5 m

Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?