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seropon [69]
3 years ago
11

PLEASE HELP!! // True Or False ?

Mathematics
2 answers:
Nataliya [291]3 years ago
7 0

Answer:

1. TRUE

2. False

3. TRUE

4. False

5. TRUE

6. False

Step-by-step explanation:

1. 6859^(1/3) = 19 = ∛(19^3)

__

2. 2197^(1/3) = 13 ≠ 9·2

__

3. 8000^(1/3) = 20 = 10·2

__

4. 9261^(1/3) = 21 ≠ 13

__

5. 3375^(1/3) = 15 = 5·3

__

6. 5832^(1/3) = 18 ≠ 3·7

amm18123 years ago
3 0

Answer:

Step-by-step explanation:

1) 6859^{\frac{1}{3} } =19 =\sqrt[3]{19^3}

Hence true

2) 2197^{\frac{1}{3} } =13\\\\\\729^{\frac{1}{3} } *8^{\frac{1}{3} } =9*2 =18

False

3) 8000^{\frac{1}{3} } =20=10*8^{\frac{1}{3} }

True

4) 9261^{\frac{1}{3} } =21\\\sqrt[3]{13*13*13} =13

False

5) 3375^{\frac{1}{3} } =15\\\sqrt[3]{125} *27^{\frac{1}{3} } =15

False

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The equation is 11x = 88. And Bianca had $8. Then the correct option is B.

<h3>What is Algebra?</h3>

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

Roberto had $88, which is eleven times as much money as Bianca had.

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More about the Algebra link is given below.

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