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3 years ago

What is the volume of the two combined?

Mathematics

2 answers:

sergij07 [2.7K]3 years ago

7 0

I think it is 72ft^3 because I am sure the top part is 13 x 2 x 2 since the side of it is a square, and the equals 52

Then the bottom part is 5 x 2 x 2 which equals 20

And 52 + 20 = 72

So the answer is 72 ft cubed or 72^3

Natalija [7]3 years ago

6 0

Jus solve them and add them together

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BigorU [14]

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

In a class there are 15 students. 8 of them like playing soccer , 6 of them like swimming , and 2 like both and swimming and pla

alexdok [17]

Answer:

3 students

Step-by-step explanation:

As shown in the Venn diagram, let

x be the number of students who do not like either playing soccer or swimming

U=[Total number of students in the class]

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A=[Number of students who like playing soccer]

$\implies n(A) = 8$

B=[Number of students who like swimming ]

$\implies n(B) = 6$

We write mathematically equation in terms of x, for the problem, and solve for x value.

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$\implies 12 + x = 15$

Subtract 12 from both sides.

$\implies 12 - 12 + x = 15 - 12$

$\implies x = 3$

Hence, be the number of students who do not like either playing soccer or swimming is 3.

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3 years ago

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Daniel [21]

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