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A Stalk of corn grows from a height of 1 foot to a height of 7 feet in two months. What is its average rate of growth, in feet per month?
I put 3.5 as my answer at school, but my teacher marked it wrong, so please help, thank you!

Respuesta :

amna04352

Answer:

3 feet per month

Step-by-step explanation:

Average rate = change in height/time

Average rate = (7-1)/2 = 6/2 = 3

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