2 years ago

What is the value of the expression (146.33-57)

Mathematics

1 answer:

PolarNik [594]2 years ago

7 0

Answer:

Step-by-step explanation:89.33

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Convert a 3% increase into a multiplier

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experiment consists of rolling three fair dice --- a red die, a blue die, and a white die --- and recording the number rolled on

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The possible permutations are 6P3 which is 120. Out of those there are 7 ways to get 6 with three dice. So P(6)=7/120

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2 years ago

Calculate a and b if

const2013 [10]

Notice that

$7^{2014} - 7^{2012} = 7^{2012} \bigg(7^2 - 1\bigg) = 7^{2012} \times 48 = 2^4 \times 3 \times 7^{2012}$

$12=2^2\times3$ , so

$\dfrac{7^{2014}-7^{2012}}{12} = 2^2 \times 7^{2012}$

Then taking the positive square root gives

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1 year ago

Write 169=13^2 in logarithmic form

e-lub [12.9K]

Answer:

$\log_{13}(169)=2$

Step-by-step explanation:

The given exponential form is:

$169=13^2$

The base of the given expression on the right is 13 and the exponent is 2.

The number is 169.

In terms of logarithms, the base still remains the base and the exponent becomes the result of the logarithm of the number 169 to the given base 13.

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2 years ago

What are the steps to(2x+3y)4

lilavasa [31]

(2x + 3y)4

Distribute

4*2x = 8x
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8x + 12y

Answer: 8x + 12y

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