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7nadin3 [17]
3 years ago
12

I need ya help please

Mathematics
1 answer:
zepelin [54]3 years ago
7 0
X = 63 because they are complementary angles same degree! :) please mark brainliest
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Perform the indicated operation.(4r/r+3) - (5/r)
Aleks [24]

Answer:

4r² - 5r - 15 / r(r+3)

Step-by-step explanation:

To solve this problem, we will proceed the following way, writing down the common multiple of the denominators.

\frac{4r}{r+3} -\frac{5}{r} =\frac{4r(r)-5(r+3)}{r(r+3)} =\frac{4r^{2}-5r-15 }{r(r+3)}

Thus, the answer is 4r² - 5r - 15 / r(r+3)

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4 years ago
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artcher [175]
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Answer:

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Solution: x = 32

Step-by-step explanation:

3x - 11 = 85

You will have to do the opposite to the equation shown on the screen.

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3 0
1 year ago
Simplify: (4xy)^0 please help
katrin2010 [14]
I believe that would be 1
5 0
3 years ago
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