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-Dominant- [34]
2 years ago
8

Which pair shows equivalent expressions?

Mathematics
1 answer:
umka21 [38]2 years ago
5 0

Answer:

<em><u>Don</u></em><em><u>'</u></em><em><u>t</u></em><em><u>know</u></em><em><u> </u></em><em><u>I</u></em><em><u> </u></em><em><u>am</u></em><em><u> </u></em><em><u>sorry</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u> </u></em>

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There are 400 trout and 1,200 of them are bass.

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The manager of the commercial mortgage department of a large bank has collected data during the past two years concerning the nu
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The <em>expected number of mortgages</em> approved per week and the standard deviation of the distribution are 2.019 and 0.024 respectively.

<u>The expected number of mortgages approved per week</u> :

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Expected Number approved = 210 ÷ 104 = 2.019

Hence, it is expected that 2.019 mortageahes would be approved per week.

<u>The standard deviation</u> :

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Therefore, the expected value and standard deviation are 2.019 and 0.024 respectively.

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3 0
2 years ago
Harry buys a wand for $12.50 plus 8% tax. Ron buys his sister a diary for $13 plus 8% tax. Write the sum, in dollars, that Harry
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9514 1404 393

Answer:

  $27.54

Step-by-step explanation:

The straightforward way to do this is to compute the tax and total on each amount, then add those together. There is an easier way.

  ($12.50 + 0.08·12.50) + ($13.00 + 0.08·13.00) = $12.50·1.08 +13.00·1.08

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Together, Ron and Harry paid a total of $27.54.

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Help please...................
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2.8 inches each month

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