.3 Volume of cubes and rectangular prisms: word problems
BBM
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Bert's favorite granola bar is a Coconut Delight. He made a batch of homemade Coconut Delights and cut them into bars to bring to school for snacks. Each granola bar is shaped like a rectangular prism that is 5 inches long,
1
2
of an inch tall, and has a volume of 7
1
2
cubic inches.
Which equation can you use to find the width of each granola bar, w?
What is the width of each granola bar?
Write your answer as a whole number, proper fraction, or mixed number.
inches