Paolo pays $244 for 5 identical calculators. About how much does Paolo pay for one calculator?

2 answers:

riadik2000 [5.3K]2 years ago

5 0

In the question, all details are given. using these details it would be easy to determine the required answer. It is already given that Paolo paid $244 for buying 5 identical calculators. It is required to find the amount necessary to buy a single calculator.
Then
Amount required for buying 5 calculators = 244 dollars
Amount required to buy 1 calculator having same specification = (244/5) dollars
= 48.80 dollars
So the amount required to buy 1 calculator having identical features is $48.80

pshichka [43]2 years ago

3 0

$244 for all 5 calculators so 244/5= $48.80 is what he paid for each calculator

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$\bf \begin{array}{llll}
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\end{array}
\\\\\\
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-------------------------------\\\\$

$\bf n^{th}\textit{ term of an arithmetic sequence}\\\\
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\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
d=\textit{common difference}\\
----------\\
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\end{cases}
\\\\\\
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a_n=a_1+(n-1)d\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
d=\textit{common difference}\\
----------\\
d=4\\
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a_{1}=5
\end{cases}
\\\\\\
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