3 years ago

40. Find the side length of a cube with volume 125 cm3.

Mathematics

1 answer:

rewona [7]3 years ago

7 0

The answer is 5cm because 5 x 5 x 5 = 125

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Please help ASAP!! I really need help!! thanks and god bless!

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Any figure transformed by a rigid transformation is congruent

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ABCD is an isosceles trapezoid.

Eduardwww [97]

Answer:

∡b = 53°

∡d = 127°

∡c = 127°

Step-by-step explanation:

in trapezoids, the two top angles are equal and the two bottom are equal

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Hitman42 [59]

Since you have y alone on one side of the equation......

Use substitution and plug in 1/2x-4 for y in the other equation.

$3x+2(1/2x-4)=23\\$

Distribute

$3x+x-8=23$

Combine like terms

$4x-8=23$

Add 8 to both sides

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Multiply everything by 8 and simplify

$31-32=8y\\-1=8y$

Divide.....

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Your answers are:

$y=-1/8\\x=31/4$

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Step-by-step explanation:

( - ∞ , - 3 ) ∪ [ - 1 , ∞ )

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