2 years ago

Write each percent as a fraction in simplest form 2 2/5%

Mathematics

1 answer:

vovikov84 [41]2 years ago

7 0

Answer:

12/5%

Step-by-step explanation:

12/5 %

that's it cuz u can't divide them

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Answer:

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Step-by-step explanation:

You have to find a, b, c, r so that the polynomial expands to match the given equation.

$(x-a)^2 + (y-b)^2 + (z-c)^2 - r^2 =\\x^2-2ax+a^2+\\y^2-2by+b^2+\\z^2-2cz+c^2-r^2 =\\ x^2 + y^2 + z^2 + 8x - 6y + 4z + 20$

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$r=3$

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