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Anettt [7]
3 years ago
7

In science class, Liz learned that trees help make the oxygen that people breathe. One tree makes about 250 pounds of oxygen eac

h year. Liz wonders how much oxygen the trees on her street make. When she gets home, she counts 32 trees on her street. How many tons of oxygen do they make in a year? tons
Mathematics
1 answer:
klio [65]3 years ago
5 0

Answer: The answer is 8000 pounds, or 4 tons

Step-by-step explanation:

This is true because each tree makes about 250 pounds of oxygen. She counted 32 so.....

(32)(250)=8000

then convert 8000 pounds to tons and you get 4 tons

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Answer:

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A rectangle is 2/5 inches long and 1/3 inches wide what is the area of the rectangle
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Answer:

a = 22

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Step-by-step explanation:

The sum is the same in each row, column, and diagonal.

One of the diagonals is already complete.  The sum is:

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So the first row adds up to 75:

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The second row adds up to 75:

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And the third row adds up to 75:

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We can check our answer by finding the sum of each column and the other diagonal.

22 + 19 + 34 = 75

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