Answer:
Area of rectangle = l*b
11*9
99
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Which of the following is a rational number?
1 answer:
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Answer: 110 square inches.
Step-by-step explanation:
The volume of a rectangular box would be:
In this case, we know the volume, the length and the height, and we don't know the width, so we're going to isolate it:
Substituting the data:
This width is also the width of the top of the box, so the area of the top would be: