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Marta_Voda [28]
2 years ago
15

2 over 6 = Y over 9 Fraction equation is required

Mathematics
1 answer:
Ber [7]2 years ago
8 0

Answer:

<h2><u><em>y = 3</em></u></h2>

Step-by-step explanation:

2 over 6 = Y over 9 Fraction equation is required

2/6 = y/9

y = 2/6 * 9

y = 3

check

2/6 = 3/9

1/3 = 1/3

the answer is good

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julsineya [31]
Simple interest doesn't compound, so we just find the interest she needs by dividing 4,000 by 8, and then divide that number by her principal to find the rate of interest. 

4,000 ÷ 8 = 500
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800 ÷ 14,100 = .0355 = 3.55%

Answer is B
3 0
3 years ago
Which expression is equivalent to [(3xy^-5)^3 / (x^-2y^2)^-4]^-2
True [87]
<span>The answer is (x</span>¹⁰<span>y</span>¹⁴<span>)/729.

Explanation:
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[(3</span>³<span>x</span>³<span>y</span>⁸<span>)/(x</span>⁸<span>y</span>¹⁵<span>)]</span>⁻²<span>.

Using the quotient property, we subtract exponents when dividing powers, which gives us
(3</span>³<span>/x</span>⁵<span>y</span>⁷<span>)</span>⁻²<span>.

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Using the power of a power property again, we have
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Answer:

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Andreyy89

Answer:

Step-by-step explanation:

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Answer:

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