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3 years ago

9

Janine inflated a ball to a radius of 18cm and another ball to a radius of 12cm. how much greater was the volume of air in the l

arger ball than the smaller ball?

1 answer:

umka2103 [35]3 years ago

4 0

Answer:

17,190.79 cm ³

Step-by-step explanation:

24429.02 - 7238.23

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What is the solution for I

xeze [42]

Answer:

no solution

Step-by-step explanation:

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3 years ago

6(x - 2) = 3x - 12 + 3x

Andrei [34K]

6(x-2)=3x-12+3x
6x-12=6x-12

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3 years ago

Find the LCM of n^3 t^2 and nt^4.<br><br> A) n 4t^6<br> B) n 3t^6<br> C) n 3t^4<br> D) nt^2

patriot [66]

Answer:

The correct option is C.

Step-by-step explanation:

The least common multiple (LCM) of any two numbers is the smallest number that they both divide evenly into.

The given terms are $n^3t^2$ and $nt^4$ .

The factored form of each term is

$n^3t^2=n\times n\times n\times t\times t$

$nt^4=n\times t\times t\times t\times t$

To find the LCM of given numbers, multiply all factors of both terms and common factors of both terms are multiplied once.

$LCM(n^3t^2,nt^4)=n\times n\times n\times t\times t\times t\times t$

$LCM(n^3t^2,nt^4)=n^3t^4$

The LCM of given terms is $n^3t^4$ . Therefore the correct option is C.

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3 years ago

Read 2 more answers

How long will it take an emperor penguin to swim 14 miles if it is swimming 7 mph

xz_007 [3.2K]

It will take the penguin 2 hours i think
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3 years ago

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larisa86 [58]

Answer:

x <= 1/4 (less than or equal to)

Step-by-step explanation:

In this equation, all you need to do is isolate the variable. To do this, you just move everything that isn't x to the right side. To get rid of the 4, divide both sides by 4. Your result will be x <= 1/4.

Note: Since we're dividing both sides by a positive number, we don't have to change the direction of the inequality. If you were to divide both sides by -1 you would have to reverse the inequality. Example:

x > 1 or 5 > 1

-x < -1 or -5 < -1

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3 years ago