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Lorico [155]
3 years ago
8

A pine tree measured 40½ feet tall. Over the next 7½ years, it grew to a height of 57 feet. During the 7½ years, what was the av

erage yearly growth rate of the height of the tree?
Mathematics
1 answer:
Anit [1.1K]3 years ago
6 0
I got 2.2 feet each year
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The 4 fifth-grade classrooms have a total of 29 boxes of expo markers. If the boxes are
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Svet_ta [14]

Answer:

9pr = 2q^2

Step-by-step explanation:

28.

px^2 + qx + r = 0

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