// true or false ?

1 . 6,859 1/3 can be written as 729 1/3 • 3 square root 19^3

2. 2,197 1/3 can be written as 729 1/3 • 3 square root 8

3. 8,000 1/3 can be written as 10 3 square root 8

4. 9,261 1/3 can be written as 3 square root 13 •13•13

5. 3,375 1/3 can be written as 3 square root 125 • 27 1/3

6. 5,832 1/3 can be written as 3 3 square root 343

1. TRUE

2. False

3. TRUE

4. False

5. TRUE

6. False

Step-by-step explanation:

1. 6859^(1/3) = 19 = ∛(19^3)

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2. 2197^(1/3) = 13 ≠ 9·2

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3. 8000^(1/3) = 20 = 10·2

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4. 9261^(1/3) = 21 ≠ 13

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5. 3375^(1/3) = 15 = 5·3

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6. 5832^(1/3) = 18 ≠ 3·7

x = -2

y = 848

step-by-step explanation:

plug in the numbers

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.