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krok68 [10]
3 years ago
14

The area of a square can be represented by the expression x10 Which monomial represents a side of the square?

Mathematics
2 answers:
prohojiy [21]3 years ago
9 0

Answer:

x^5

Step-by-step explanation:

area \: of \: squre \:  =  {side}^{2}  \\  {x}^{10} =  {side}^{2}  \\  ({x}^{5} )^{2} =  {side}^{2}   \\ side \:  =  {x}^{5}

Hence, x^5 represents the side of the square.

melisa1 [442]3 years ago
8 0

Area\: of \: square=side^2\\x^{10}=side^2\\side=\sqrt{x^{10}}\\side=\sqrt{x^2 \times x^2 \times x^2 \times x^2 \times x^2}\\side=x \times x \times x \times x \times x\\side=x^5

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A recipe calls for for half-cup of sugar. Unfortunately Kirk only has a teaspoon with which to measure. he knows that there are
scoundrel [369]

Answer:

24

Step-by-step explanation:

12 tablespoons= 1/4 cup

So 24= 1/2 cup

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2 years ago
The molar mass of AlCl3 is 133.34 g/mol. How many molecules of AlCl3 are there in 2 g?
Mnenie [13.5K]

To solve this problem, we have to apply mole-concept to this and we would need the molar mass of AlCl3.  2g of AlCl3 contains 9.034*10^21 molecules.

<h3>Number of Molecules in 2g of AlCl3</h3>

The molar mass of AlCl3 is given as 133.34g/mol

Data;

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Using the mole concept, we can equate the molar mass to the number of molecules present in the entity.

133.34g = 6.023*10^2^3

If we equate this

133.34g = 6.023*10^2^3\\2g = x molecules\\x = \frac{2*6.023*10^2^3}{133.34} \\x = 9.034*10^2^1 molecules

From the calculations above, 2g of AlCl3 contains 9.034*10^21 molecules.

Learn more on mole concept here;

brainly.com/question/21150359

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5 0
1 year ago
the ratio of dog to cats in the shelter was 4 to 6 if there were 12 cats how many dogs would there be
jasenka [17]

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Step-by-step explanation:

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3 years ago
Andrew has three times as many pens as Owen. Together they have 20 pens. How many pens Andrew have?
Softa [21]
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2 years ago
I'd seriously appreciate it if anyone could help ASAP! I'm giving Brainliest!
Elina [12.6K]

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3 years ago
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