3 years ago

Any chance with 23-25?

Mathematics

1 answer:

iogann1982 [59]3 years ago

4 0

This math answer is -2

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the amount of revenue in dollars,y, that jason receives from selling x posters is given by the equation y=4x. the cost of produc

likoan [24]

If the revenue and cost are equal, then we get the equation:
$4x=1/2x+280$
Solving the above equation for x:
$4x-1/2x=280\\
(4-\dfrac{1}{2})x=280\\
\dfrac{7}{2}x=280\\
x=\dfrac{2}{7}\times280=80$
The number of <span>posters does jason need to sell so that the cost and revenue are equal is 80. </span>

6 0

2 years ago

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I need help plzz <br> it do to day

eduard

Answer:

-8x+c

Step-by-step explanation:

c-8x

= -8x+c

$\:$