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OLEGan [10]
3 years ago
12

Cordell Johnson purchased a snow blower for $237.00 and two bags of rock salt for $3.15 each. What is the sales tax on his purch

ases if he lives in Maine where the sales tax rate is 5%?
Mathematics
2 answers:
zepelin [54]3 years ago
7 0

The tax rate in Maine is 5%, so add the number together and multiply the number by 0.05.  The answer I got is 12.165

Aloiza [94]3 years ago
6 0

Answer:

$12.165 or rounded to the nearest cent $12.17.

Step-by-step explanation:

Cordell Johnson purchased a snow blower for $237.00 and two bags of rock salt for $3.15 each. His total purchase is

$237.00+$3.15+$3.15=$243.30.

If the sales tax rate is 5%, then the sales tax on his purchases is

\$243.30\cdot 0.05=\$12.165\approx \$12.17.

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y=1/2+2

Step-by-step explanation:

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Assume the number of typo errors on a single page of a book follows Poisson distribution with parameter 1=3. Calculate the proba
asambeis [7]

Answer:

(i). 0.03981

(ii).0.0048

Step-by-step explanation:

The probability density function of Poisson distribution is:

P(X=x,\lambda)=\frac{e^{-\lambda}\lambda^x}{x!} \; \;\;\,\; x=0,1,2,...

Consider <em>X</em> is a number of typos error on a single page of a book and <em>X</em> follows the Poisson distribution with \lambda = \dfrac{1}{3}

(i) Exactly two typos:

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(ii) Two or more typos:

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7 0
4 years ago
Help please?????????
sashaice [31]

Answer:

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Step-by-step explanation:

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