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Advocard [28]
2 years ago
14

A closed rectangular box has volume 38 cm ^3. What are the lengths of the edges giving the minimum surface area

Mathematics
1 answer:
Margaret [11]2 years ago
8 0

Answer:

3.361     3.361     3.361  cm

Step-by-step explanation:

Minimum surface are will be a cube

LWH = 38

L = cubrt (38) = 3.361   side length    cm

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Step-by-step explanation:

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The fraction of the total number of marbles is left in the bag after removing and giving part to her friend is 3/8

<h3>Fraction</h3>

let

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Remaining marbles = x - 1/2x

= (2x-x) / 2

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Learn more about fraction:

brainly.com/question/11562149

#SPJ1

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