3 years ago

The ratio between the volumes of two cubes is 125 to 126. What is the ratio between their perspective surface areas?

Mathematics

1 answer:

Triss [41]3 years ago

4 0

Can you google that?, i also need that answer

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What is the ratio 1.12 turned in to a fraction in simplest form?

Nitella [24]

$x=1.121212...\ \ \ \ \ |multiply\ both\ sides\ by\ 100\\\\100x=112.121212...\\\\100x-x=112.121212...-1.121212...\\\\99x=111\ \ \ \ |divide\ both\ sides\ by\ 99\\\\x=\dfrac{111:3}{99:3}\\\\x=\dfrac{37}{33}\\\\x=1\dfrac{4}{33}\\\\Answer:\boxed{1.121212...=1\frac{4}{33}}$

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4 years ago

The regular price of a child's entry ticket to a water park is $8 less than that for an adult's. The park offers half off of all

valkas [14]

<span>194 = 1/2x + 2(x - 8)
194 = 1/2x + 2x - 16 = 5/2x - 16
5/2x = 194 + 16 = 210
5x = 210 x 2 = 420
x = 420/5 = 84

Therefore, the regular price of a child's ticket is $84 - $8 = $76.
</span>

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4 years ago

Can someone please help me out with 15 and 16

vredina [299]

Answer:

Step-by-step explanation:

6 0

3 years ago

Evaluate 5 - 3(-2) + 1-3|

marishachu [46]

Answer:

Step-by-step explanation:

5 - 3(-2) + 1-3

5 + 6 - 2

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5 0

3 years ago

Read 2 more answers

5) 5x-4= 20<br> у = 3х - 12<br> solve

vredina [299]

Answer:

Step-by-step explanation:

5x-4=20

5x=24: x=24/5

y=3x-12

y=3(24/5)-12

y = (72-60)/5

y=12/5

6 0

3 years ago