Suppose a club publishes a newsletter. Expenses are$.50 for printing and mailing each copy, plus$300 total for research and writ
ting. The price of the newsletter is $2.00 per copy. How many copies of the newsletter must the club sell to break even?
2 answers:
So a dollar is 100¢ so 100x2=200 so
300
200
+ 50
———
550
—————
200 copies must be sold
n= number od newsletters
0,50*n+300=2,00*n
300=1,5*n
Divide both sides by 1,5
200=n
0,50*200+300=2*200
100+300=400
400=400
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<em>Hope this helps!</em>
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