3 years ago

I need the answer in 15 mins!!!

Mathematics

1 answer:

nalin [4]3 years ago

7 0

I got you 3/6

Reason: I am smart

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2 years ago

The total cost to go horseback riding is x dollars per hour plus a $2 fee for renting a helmet. Which expressions represent the

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Solve equation please!! :) 10 points

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3(x-3)-15 = 0
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2 years ago

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If √2 = 1.414 then the value of 5+√2 / 5-√2 is

Gala2k [10]

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1.787

Step-by-step explanation:

$\\ \sf \frac{5 + \sqrt{2} }{5 - \sqrt{2} } \times \frac{5 + \sqrt{2} }{5 + \sqrt{2} }$

$\\ \sf = \frac{(5 + \sqrt{2}) }{5 - \sqrt{2} } \times \frac{(5 + \sqrt{2}) }{5 + \sqrt{2} }$

$\\ \sf = \frac{25 + 5 \sqrt{2 } + 5 \sqrt{2} + 2 }{( {5})^{2} - ( \sqrt{ {2}})^{2} }$

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Now putting the value of√2

$\\ \sf = \frac{27 + 10 \times 1.414}{23}$

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2 years ago

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mariarad [96]

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Step-by-step explanation:

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