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3 years ago

8

the ratio of the volumes of two similar solid polyhedra is equal to the square root of the ratios between their edges. True or F

alse?

1 answer:

valentina_108 [34]3 years ago

5 0

Answer:

False

Step-by-step explanation:

Did the quiz

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What two number that are the same have the product of 0.2 and the quotient of 0.8

Pie

Let the numbers be a and b, then ab=0.2 and a/b=0.8, so a=0.8b. Therefore, 0.8b^2=0.2 and b^2=0.2/0.8=2/8=1/4 and b=+1/2 or +0.5 and a=+0.8*0.5=+<span>0.4. The two numbers are therefore 0.5 and 0.4 or -0.5 and -0.4. The quotient is 0.4/0.5</span>

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Step-by-step explanation:

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Community Service You are making a bulletin board to

liubo4ka [24]

Answer:

72 ads

Step-by-step explanation:

Let

x -----> the number of ads

we know that

5 sheets of construction paper for a title banner plus the number of ads multiplied by one quarter of sheet must be equal to 23 sheets of construction paper

so

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3 years ago

Adam has 412 weeks to write 12 papers for school. If he spends an equal amount of time on each paper, how much time will it take

jarptica [38.1K]

Answer:

103/3 or 34.33333333

Step-by-step explanation:

just divede 412 by 12 and there your answer

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2 years ago

The Carry All Backpack Company realizes a profit of $28 on each backpack sold. Which type of equation is the most suitable for d

BaLLatris [955]

Answer: B Linear

Step-by-step explanation:

It wouldn't be exponential because there isn't exponent, and it won't be rational because there is no fraction, and it is not quadratic. Hope this helps :)

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