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Degger [83]
3 years ago
5

Two identical number cubes are shown in the picture above. The edge length of these number cubes is 7 centimeters.

Mathematics
1 answer:
Alex787 [66]3 years ago
3 0

Answer:

686³

Step-by-step explanation:

To find the answer first take 7 and multiply it by 7 to get 49. That is the area of the base of the cube. Now take 49 and multiply by 7 one more time to get the volume of one cube which is 343³. Now multiply this by 2 to get the volume of two cubes which is 686³ as your answer.

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Paladinen [302]

Answer:

5(4x-5)(4x+5)

Step-by-step explanation:

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Hope this helps!

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3 years ago
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A checkerboard is 10 inches long on each side. What is the length of the diagonal from one corner to another? Round your answer
Lubov Fominskaja [6]
14.1 inches do you need an explanation 
4 0
3 years ago
What's 17 out of 20 as a decimal
maw [93]
Let's convert this fraction to an equal fraction which holds a denominator of 100, since it is a power of 10. 

Since the denominator can be multiplied by 5 to achieve 100, we can multiply the entire fraction by 5 to create an equivalent fraction that has a denominator of 100:
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To obtain a decimal from this fraction, take the numerator and move its decimal one place to the left for every 0 in the denominator. Since our denominator has two zeros, we will need to move the decimal place on the 85 two places to the left.

This gives us an answer of .85, which can also be expressed as 0.85.
3 0
3 years ago
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Now, that you have the new wheel circumference, what will happen to the number of rotations if the circumference of the tires we
butalik [34]

The number of rotations for the new wheel will be  1,056 rotations

<h3>How to calculate the circumference of a wheel?</h3>

Let the initial circumference be 50 rotations  (assumed)

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Ne circumference = 1.2 * 50 = 60

number of rotations for the new wheel = 63360/60
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Hence the number of rotations for the new wheel will be  1,056 rotations

Learn more on circumference here: brainly.com/question/20489969

7 0
2 years ago
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Answer:

It has become a cliché to describe the watch business in America

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relevant.

Source: New York Times

O chord

O reinforcement

ооо

O metaphor

appendix

Step-by-step explanation:

just use ģooglr

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3 years ago
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