11 months ago

Free po1nts! enjoy! (:

Mathematics

2 answers:

coldgirl [10]11 months ago

6 0

Answer:

thank you

Step-by-step explanation:

ikadub [295]11 months ago

3 0

Answer:

Step-by-step explanation:

<3.

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I don't understand the question

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Answer:

-45

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

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Vesna [10]

Answer:

$\boxed{\bold{2a^2+9ab-7b^2}}$

Step By Step Explanation:

Remove Parenthesis: (a) = a

$\bold{5a^2+4ab-3b^2-\left(-5ab+4b^2+3a^2\right)}$

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$\bold{5ab-4b^2-3a^2}$

Rewrite Equation:

$\bold{5a^2+4ab-3b^2+5ab-4b^2-3a^2}$

Simplify $\bold{5a^2+4ab-3b^2+5ab-4b^2-3a^2}$

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The answer is that it would take you 360 minutes to ski a distance of 36 miles.
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