luis759

07.12.2020 • 

Mathematics

Zoe, Latoya, Christina, and Rhoda each used a different method to verify that Negative 2 (3 x minus 12) = negative 6 x + 24. Zoe Latoya Christina Rhoda Step 1 Substitute opposite values of x into both expressions. Substitute the same value of x into both expressions. Substitute opposite values of x into both expressions. Substitute the same value of x into both expressions. Step 2 The expressions are equivalent if the values of the expressions are equal. The expressions are equivalent if the value of one of the expressions is zero. The expressions are equivalent if the values of the expressions are opposites. The expressions are equivalent if the values of the expressions are equal. Whose method can be used to verify that the distributive property was correctly applied to the expression? Zoe’s method Latoya’s method Christina’s method Rhoda’s method

Ответ:

InnocentSoul

12.02.2022

Mathematics

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Which means-2(3x - 12) and -6x + 24 are equal. To check this, we have to substitute the same x value for both the expression and evaluate them. Both expression will have the same value. Therefore, Rhoda is correct.

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Ответ:

king845

31.10.2022

Mathematics

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1/5

Step-by-step explanation:

Of the 5 spinner sections, 2 are less than 3.

P(less than 3) = 2/5

Of the 2 sides of the coin, 1 is tails.

P(tails) = 1/2

The compound probability is therefore:

P = 2/5 × 1/2

P = 1/5

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