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2 years ago

Katoni bought 2 1/2 dozen pencils . There are 12 pencils in a dozen. How many pencils did Katoni buy?

Mathematics

1 answer:

sergeinik [125]2 years ago

5 0

Half of a dozen is 6. And 12+12 is 24 and 24+6 is 30. So Katoni bought 30 pencils.

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Is 1 1/30 more or less then 1 1/2 gallons

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Answer:

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Step-by-step explanation:

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2 years ago

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Solve the Equation x^5-5x^3+4x=0

aev [14]

Answer:

x = 2 or x = 1 or x = 0 or x = -1 or x = -2

Step-by-step explanation:

Solve for x:

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The left hand side factors into a product with five terms:

x (x - 2) (x - 1) (x + 1) (x + 2) = 0

Split into five equations:

x - 2 = 0 or x - 1 = 0 or x = 0 or x + 1 = 0 or x + 2 = 0

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3 years ago

Please help me with this !

alexandr1967 [171]

Answer:

-8 is the solution

Step-by-step explanation:

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3 years ago

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the distance an ant can travel on the ground varies directly with the amount of time it spends traveling. If an ant travels 7.5

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Answer:

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Step-by-step explanation:

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iragen [17]

Answer:

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The step that made an error in solving this linear equation is step 3.

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3 years ago