3 years ago

Solve for x. Need help, please.

Mathematics

1 answer:

dlinn [17]3 years ago

5 0

x=9

hope this helps you. :)

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3 years ago

If you raise 4 to the 214th power, what is the units digit of the result

Len [333]

$\begin{array}{lrlll}
4^1&\boxed{4}\\
4^2&1\boxed{6}\\
4^3&6\boxed{4}\\
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\end{array}\impliedby \textit{see the pattern for 4?}$

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based on whatever exponent it may have

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3 years ago

Express 48 as a percentage of 155.

Butoxors [25]

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7 0

3 years ago

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A number, n, is added to 15 less than 3 times itself. The result is 101. Which equation can be used to find the value of n? 3n –

yawa3891 [41]

Answer:

A : 3n - 15 + n = 101

Step-by-step explanation:

Solution:-

- We will denote a number as "n".

- The result of 3 times itself less 15 would be:

3*itself - 15

itself = n

3*n - 15

- Then a number "n" is added to the above result:

3*n - 15 + n.

- The result of above expression is 101:

3*n - 15 + n = 101

- Option A is the correct answer

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3 years ago

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