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3 years ago

Sqrt(11) + 3 sqrt(11)

Mathematics

2 answers:

horrorfan [7]3 years ago

7 0

<h3>Solution:</h3>

$\sqrt{11} + 3 \sqrt{11} \\ = (1 + 3) \sqrt{11} \\ = 4 \sqrt{11}$

<h3>Answer:</h3>

$4 \sqrt{11}$

<h3>Hope it helps...</h3><h3>ray4918 here to help..</h3>

Wittaler [7]3 years ago

3 0

Hope this answer helps :)

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madreJ [45]

Answer:

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3 years ago

Read 2 more answers

a stack of sheets of tissue paper is about 2.5 inches high. each sheet is about 0.01 inch thick. how many sheets are in the stac

damaskus [11]

Answer:

Step-by-step explanation:

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3 years ago

I need help with this question.

SSSSS [86.1K]

Answer:

$\displaystyle S_{27}=675$

Step-by-step explanation:

The sum of N consecutive natural numbers is given by:

$\displaystyle S_N=\frac{N}{2}(F+L)$

We need to find the sum of the natural numbers between 12 to 38.

To calculate the required sum we have F=12, L=38, but we don't have the value of N.

From 12 to 38 there are 38 - 12 + 1 = 27 natural consecutive numbers, thus N=27.

Substituting in the formula:

$\displaystyle S_{27}=\frac{27}{2}(12+38)$

$\displaystyle S_{27}=\frac{27}{2}(50)$

$\displaystyle S_{27}=27*25$

$\mathbf{\displaystyle S_{27}=675}$

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3 years ago

Help meeeeeeeeeeeee<br> please explain how to

Sindrei [870]

Answer:

b to da power of 18

Step-by-step explanation:

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3 years ago

Subtract. Write your answer in simplest form. 3 1/8 - 7/12

bagirrra123 [75]

Answer:

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Step-by-step explanation:

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4 years ago