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serg [7]
3 years ago
5

Pls help me with this problem

Mathematics
1 answer:
Montano1993 [528]3 years ago
5 0
The value of this problem would be 126. The degrees of the triangle is 180 so add the numbers 45 + 9 which equals 54. Then, you need to subtract 180 from 54 and that's how you find the value.
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Zielflug [23.3K]

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Im very confused about my precourse work for AP environmental science.
Nataliya [291]

The computation shows that the values are 64000 acres and 563 metric tons.

<h3>How to compute the values?</h3>

1. A 100 square mile area of national forest is how many acres?

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2. Fifty eight thousand kilograms of solid waste is equivalent to how many metric tons?

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2 years ago
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Answer: 2.5 or 2 1/2

Step-by-step explanation:

You can convert the mixed fractions to decimal numbers:

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Thenyou have:

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Donna's time: 2\ 4/5=2+0.8=2.8

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Nicole's time: 2\ 1/10=2+0.1=2.1

As you can see, the fastest girl is Cindy and the slowest girl is Nicole.

Then, you must make the following subtraction to calculate the difference:

4.6-2.1=2.5 or 2 1/2

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