2 years ago

If this necklace is $14.95 how much is 3 more added

Mathematics

1 answer:

FromTheMoon [43]2 years ago

4 0

Answer:

14.95*3=what

Step-by-step explanation:

that's your answer

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Answer:

25x + 50y = 50,000

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Step-by-step explanation:

Let x = number of $25 tickets

Let y = number of $50 tickets

Equation of the the money of ticket sales:

25x + 50y = 50,000

Equation of the number of tickets:

x + y = 1250

Answer:

25x + 50y = 50,000

x + y = 1250

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\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 9}}\quad ,&{{ 18}})\quad 
% (c,d)
&({{ x}}\quad ,&{{ y}})
\end{array}\qquad
% coordinates of midpoint 
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x+9=28\\
\boxed{x=19}\\
-------\\
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