MATHEMATICS MIDDLE SCHOOL

What is the value of 13x^-3 y^-1 for x=-1 and y=4

Answers

Answer 1
Answer:

Answer:

-3.25

Step-by-step explanation:

Simply plug in a -1 for the x and a 4 for the y, and then use a calculator
Answer 2
Answer:

Final answer:

The value of the expression 13x^-3y^-1, when x is -1 and y is 4, is -3.25.

Explanation:

The given expression is 13x-3y-1 and the provided values are x = -1, y = 4. Plugging these values in, the expression is simplified to:

13*(-1)-3*(4)-1

This simplifies to:

13*(1/-1)*1/4 = -13/4 = -3.25

So, the result is -3.25.

Learn more about Exponential Expressions here:

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Answers

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Answers

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Answers

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Answers

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