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FinnZ [79.3K]
3 years ago
7

Find the volume of the regular pyramid given that 12 cm is the height of the pyramid.

Mathematics
2 answers:
PolarNik [594]3 years ago
8 0

Answer:

256.4

Step-by-step explanation:

e-lub [12.9K]3 years ago
7 0
D........................ 256.4.............
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Setler [38]

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1/6  qt. of milk.

Step-by-step explanation:

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3 years ago
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Find the height of a cylinder with a volume of 12157 mm3 and a radius of 9 mm.
Ivahew [28]

Volume of a Cylinder = pi * r^2 * h

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3 years ago
Pls help i need this asap
Zielflug [23.3K]

Answer:

Let x = # of commercials

      y = # of movies

<u>System of Equations:</u>

x + y = 90

40x + 110y = 500

Step-by-step explanation:

We have to set our variables before we start solving. After setting the variables, we can set up the equations. If x = # of commercials and y = # of movies, then we can assume x + y = 90, as there have been a total of 90 commercials and movies played altogether. Then, we know that their worth is $500, so the price of all the commercials played and the price of all the movies played (which is 40x + 110y) sum to $500.

8 0
1 year ago
How many hundred thousands equal 80,000 tens
kumpel [21]
The answer is 8 hoped that help always fell free to comment me if you have any more questions and always good luck
3 0
2 years ago
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What number(s) have the absolute value of 7? Why? (Must explain to receive credit)
Liula [17]

Answer:

Why is | 7 | the absolute value of the number 7?

The absolute value of a number is how far away the number is from zero. The absolute value is ALWAYS positive.

What is the absolute value of -7?

The negative version of the number is also | 7 |

Step-by-step explanation:

4 0
3 years ago
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