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rewona [7]
3 years ago
5

9x squared -25 a difference of squares

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0

Answer:

45xi is the answer

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Step-by-step explanation:

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If there are 6 serving in a 2/3 pound lb package of pound is in each serving
Serhud [2]

Answer:

\boxed{\math{\frac{1}{9}\text{ lb}}}

Step-by-step explanation:

\text{Size of one serving} = \dfrac{\text{Total size}}{\text{No of servings}} = \dfrac{\frac{2}{3}\text{ lb}}{\text{6 servings}}\\\\\text{Change the 6 to a fraction and change divide to multiply}\\\\\dfrac{2}{3} \div 6 = \dfrac{2}{3} \times \dfrac{1}{6}

\text{Cancel the 2s}\\\\\dfrac{2}{3} \times \dfrac{1}{6} = \dfrac{1}{3} \times \dfrac{1}{3}\\\\\text{Multiply numerators and denominators}\\\\\dfrac{1}{3} \times \dfrac{1}{3} = \dfrac{1}{9}\\\\\text{Each serving contains }\boxed{\mathbf{\frac{1}{9}\textbf{ lb}}}

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3 years ago
2x + 4y 2 - 6y 2 - 9 - x + 3x​
Whitepunk [10]
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8 0
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babunello [35]

Answer:

This is the only answer I could think of to give you

Step-by-step explanation:

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Keith has p pennies, n nickels, and d dimes in his pocket. the total number of coins is 9. the expression represents the value o
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