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Natasha2012 [34]
3 years ago
7

What is 645 divided by 8

Mathematics
2 answers:
valina [46]3 years ago
8 0
645/8= 80.625 lol why do u even need this
Daniel [21]3 years ago
4 0
645 divided by 8 is 80.625


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would you need to divide them???

Step-by-step explanation:


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Find the volume of a pyramid with a square base, where the perimeter of the base is
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6.8 cubic feet

Step-by-step explanation:

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There are 8 roses in a vase of 13 flowers. The rest are daisies.
Blizzard [7]

Answer:

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Step-by-step explanation:

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For second part:

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2 years ago
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3 years ago
In a 30°-60°-90° triangle, what is the length of the longer leg when the length of the hypotenuse is 18 inches?
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Answer:

9sqrt(3) in.

Step-by-step explanation:

The ratio of the lengths of the sides of a 30-60-90 triangle is:

short leg : long leg : hypotenuse

      1        :   sqrt(3)  :          2

If the short leg measures 1, then the hypotenuse measures 2.

The length of the hypotenuse is twice the length of the short leg.

The length of the long leg is sqrt(3) times the length of the short leg.

If the hypotenuse measures 18 in., then the short leg measures 9 in.

Then the long leg measures 9sqrt(3) in.

8 0
3 years ago
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