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grandymaker [24]
3 years ago
14

ivan and polina have each drawn a conclusion about multiplying negative fractions. Ivan: The products of an even number of negat

ive fractions is always positive. Polina : the product of an odd number of negative fractions is always negative.
Mathematics
2 answers:
Rama09 [41]3 years ago
5 0

Answer:

Both Ivan and Polina.

Step-by-step explanation:

-2/1 \times -2/1=4

-3/1 \times -3/1 \times -3/1=-27

vladimir2022 [97]3 years ago
4 0

Answer:

Both are correct

-1 x -1 = 1

-1 x -1 x -1 = -1

Hope this helps

Step-by-step explanation:

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Can someone solve m - 4m= -6 step by step please?
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Answer:

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General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Step-by-step explanation:

<u>Step 1: Define Equation</u>

m - 4m = -6

<u>Step 2: Solve for </u><em><u>m</u></em>

  1. Combine like terms:                    -3m = -6
  2. Divide -3 on both sides:              m = 2

<u>Step 3: Check</u>

<em>Plug in m into the original equation to verify it's a solution.</em>

  1. Substitute in <em>m</em>:                     2 - 4(2) = -6
  2. Multiply:                                 2 - 8 = -6
  3. Subtract:                                -6 = -6

Here we see that -6 does indeed equal -6.

∴ m = 2 is the solution to the equation.

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Answer:

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Step-by-step explanation:

Given that,

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