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3 years ago

Three times the differnece of fredicos age and 4, increased by 7, is greater than 37. What are possible values of fredicos age?

Mathematics

1 answer:

Anna11 [10]3 years ago

6 0

Answer:

Possible values of fredicos age satisfy $x>14$ where $x$ denotes fredicos age.

Step-by-step explanation:

Let $x$ denotes fredicos age.

Three times the difference of fredicos age and 4, increased by 7 = $3(x-4)+7$

According to the question,

$3(x-4)+7>37\\3(x-4)>37-7\\3(x-4)>30\\x-4>10\\x>10+4\\x>14$

So, possible values of fredicos age satisfy $x>14$

Here, $x$ denotes fredicos age.

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alexira [117]

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I hope this helps.

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3 years ago

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Answer:

Answer:

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Step-by-step explanation:

Given;

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2 years ago

Suppose that demand in period 1 was 7 units and the demand in period 2 was 9 units. Assume that the forecast for period 1 was fo

Zepler [3.9K]

Answer:

Step-by-step explanation:

Forecast for period 1 is 5

Demand For Period 1 is 7

Demand for Period 2 is 9

Forecast can be given by

$F_{t+1}=F_t+\alpha (D_t-F_t)$

where

$F_{t+1}=Future Forecast$

$F_t=Present\ Period\ Forecast$

$D_t=Present\ Period\ Demand$

$\alpha =smoothing\ constant$

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$F_{t+1}=5.4$

Forecast for Period 3

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3 years ago

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Answer:

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Step-by-step explanation:

First, we would need find the total number of miles each individual rides per week. We do this by dividing the total miles ridden by the number of weeks it took for each individual like so...

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Finally, the comparison would be

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3 years ago

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3 years ago

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