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The profit (in dollars)from selling x calculator Is p=25x-(10x+250).how many calculator are sold sold when the profit is $425
asked
Apr 15, 2018
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The profit (in dollars)from selling x calculator Is p=25x-(10x+250).how many calculator are sold sold when the profit is $425
Mathematics
middle-school
Raghav Patnecha
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Raghav Patnecha
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425=25x-10x-250
425=15x-250
675=15x
Answer:
x=
45
So, the amount of calculators that were sold is
45
.
Good luck with your studies, I hope this helps!
Viktor Apoyan
answered
Apr 16, 2018
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Viktor Apoyan
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6
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425=25x-(10x+250)
425=25x-10x-250
425=15x-250
add 250 to both sides
675=15x
divide both sides by 15
45=x
45 calculators sold
Saranya
answered
Apr 20, 2018
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Saranya
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