3 years ago

6. Which expression has the same value as

Mathematics

1 answer:

olga_2 [115]3 years ago

5 0

Answer:

none of them (-9 - 4 would work if it were an option)

Step-by-step explanation:

-9 + (-4) = -13

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ch4aika [34]

Answer:

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Step-by-step explanation:

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3 years ago

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PLS HELP DUE IN 1 HOUR <br><br> write the expression using positive exponents <br> 1/3^-5

drek231 [11]

<h3>Answer: 3^5</h3>

Explanation:

The rule used is $\left(\frac{a}{b}\right)^{-c} = \left(\frac{b}{a}\right)^{c}$

That rule says to go from a negative exponent to a positive exponent, we apply the reciprocal of the fraction.

So,

$\left(\frac{1}{3}\right)^{-5} = \left(\frac{3}{1}\right)^{5} = 3^5$

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3 years ago

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saveliy_v [14]

Answer:

domain = all real numbers

Step-by-step explanation:

domain is the x axis

its asking what it goes to but if they have arrows then forever

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2 years ago

Solve the system by substitution.<br> -2x-10y=-2<br> -4y=x

Julli [10]

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3 years ago

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Y_Kistochka [10]

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