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2 years ago

5

Each egg carton holds one dozen eggs. Michael's chicken farm fills 121 egg cartons. He thinks that there were over 1500 eggs. Is

he correct? Use an estimate to find out.

1 answer:

Kobotan [32]2 years ago

3 0

121 x 12 = 1452 so over 1500 is not a correct estimate. Less than 1500 is the right estimate

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Janet invested $10,000, part at 2% and part at 12%. if the total interest at the end of the year is $600, how much did she inves

Ivan

Janet invested $6000 at 2 %.

Let <em>x</em> = amount invested at 2 %. Then 10 000 - <em>x</em> = amount invested at 12 %

interest at 2 % + interest at 12 % = 600

0.02<em>x</em> + 0.12(10 000 –<em> x</em>) = 600

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Step-by-step explanation:

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2 years ago

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2 years ago

Brainliest and Five Stars for correct answers

wel

$\bf \lim\limits_{x\to 9}~\cfrac{x^2-81}{x-9}\implies \cfrac{\stackrel{\textit{difference of squares}}{x^2-9^2}}{x-9}\implies \cfrac{\underline{(x-9)}(x+9)}{\underline{(x-9)}}
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2 years ago

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Bas_tet [7]

Answer:

$V_{cone} =65.94\: cm^3$

Step-by-step explanation:

Height of cone (h) = 7 cm

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Plugging the values of h and r in the above formula, we find:

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1 year ago