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lana [24]
4 years ago
6

How do you write 13/20 as a decimal? ( Hint: Find the factor that will make the denominator 100 and multiply that factor to the

given numerator and change it to decimal form.)
Mathematics
1 answer:
seraphim [82]4 years ago
8 0

Answer:

0.65

Step-by-step explanation:

To get 13/20 to a decimal, the denominator needs to be multiplied by 5 to make it 100. If you multiply the denominator, you also have the multiply the numerator to make it equal. 13 x 5 is 65. The fraction is 65/100, which is 0.65 in decimal form.

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Mr. Thom makes $25,900/year salary as a document processor. He has made the following chart in order to divide his weekly payche
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<span> <span> </span><span><span> Expense Type               Account <span>                              Weekly Deposits </span>
</span> <span> Essential (Fixed) 1st Checking Account <span> $                          219.00
</span> </span> <span> Essential (Variable) 1st Checking Account <span> $                       115.00
</span> </span> <span> Non-essential 2nd Checking Account <span> $                                 40.00
</span> </span> <span> Other (Unexpected) Emergency savings account <span> $                20.00
</span> </span> <span> Other (Predictable) Educational investment fund <span> $                 10.00
</span> </span> <span> Other (Predictable) Retirement investment fund <span> $                  40.00
</span> </span> <span> Other (Predictable) Emergency savings account <span> $                 15.00
</span> </span> <span> Total paycheck <span>                                             $                  459.00
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Total paycheck computed by Mr. Thom <span> $                  498.00
</span> </span> <span> Total paycheck (correct amount) <span>           $                  459.00
</span> </span> <span> difference <span>                                          $                    39.00
</span> </span> <span>
deposited in two emergency savings account </span> <span> $39/2 = 19.50 each account
</span> <span> </span> <span>
Other (unexpected): Emergency savings account <span> 20 + 19.50 = 39.50 </span>
</span> <span> Other (predictable) Emergency savings account <span> 15 + 19.50 = 34.50 

Total per week for emergency savigns accounts:  39.50 + 34.50 =  $74.00                              

</span> </span></span></span>
7 0
3 years ago
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Answer:

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3 years ago
What is the midpoint of a line segment with the endpoints (-6,-3) and (9,-7)?
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5 0
3 years ago
2. A manufacturer produces light bulbs at a Poisson rate of 300 per hour. The probability that a light bulb is defective is 0.01
Pie

Answer:

On average it will take 13 hrs 53 minutes before the van is filled

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The first thing we need to do here is to find find the number of defective light bulbs

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What we need to find however is E(X)

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4 years ago
The number of accidents on a certain section of I-40 averages 4 accidents per weekday independent across weekdays. Assuming the
AysviL [449]

Answer:

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P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}

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P(X = 0) = \frac{e^{-4}*(4)^{0}}{(0)!} = 0.0183

1.83% probability there are no car accidents on that stretch on Monday

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3 years ago
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