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goldenfox [79]
4 years ago
7

Simplify the expression: (3xy)-1

Mathematics
1 answer:
nordsb [41]4 years ago
6 0
-1(3xy) = -1 * 3xy = -3xy
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Step-by-step explanation:

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Find the geometric mean of 16 and 36. Write your answer in the simplest form.
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Answer:

Step-by-step explanation:

Find the geometric mean of 16 and 36. Write your answer in the simplest form.

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Answer this with the whole chart filled in for more points and brainliest
kiruha [24]
(-5,7) Quadrant 2
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3 years ago
Consider the regression model Y = 389.10 - 14.6 X. If the r 2 value is 0.657, what is the correlation coefficient?
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Step-by-step explanation:

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4 0
3 years ago
What is 1.50 increased by 20%
ehidna [41]

p\%=\dfrac{p}{100}\\\\\text{increased by 20}\%\to100\%+20\%=120\%\\\\120\%=\dfrac{120}{100}=\dfrac{12}{10}=1.2\\\\1.50\ \text{increased by 20}\%\ \text{is the same as 120}\%\ \text{of}\ 1.50.\\\\120\%\ of\ 1.50\ is\ 1.2\cdot1.50=1.80\\\\Answer:\ \boxed{1.80}

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