Bill has a perfect cube of an unknown substance. The density of the substance is 3.0 g/cm. He

Mathematics

1 answer:

Marina CMI [18]3 years ago

6 0

Answer:

9cm

Step-by-step explanation:

v=m/d

81/3=27cm^3

vol. of cube is h×a×b

since it is a cube all sides are the same

27=3h

h=9cm

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22/14 in simplest form

photoshop1234 [79]

Write the prime factorization of both the numerator and denominator.The prime factors of 22 are 2 and 11.
The prime factors of 14 are 2 and 7.
Rewrite the fraction so that the numerator and denominator are written as the product of their prime factors: 22 / 14 = ( 2 × 11 ) / ( 2 × 7 )Cancel out any common prime factors.
We can cancel out a 72from both the numerator and the denominator.22 / 14 = 11 / 7<span>The fraction 22/14 can be simplified to 11/7.</span>

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4 years ago

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madam [21]

Answer:

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Step-by-step explanation:

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4 years ago

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