Answer:
Step-by-step explanation:
The formula of a Surface Area of a rectangular prisms:
<em>l</em><em> - length</em>
<em>w</em><em> - width</em>
<em>h</em><em> - height</em>
<em />
We have:
Substitute:
Natalie walked 3/5 miles in 1/2 hour . How fast did she walk, in miles per hour?
1 answer:
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