Maggie's brother is 5 years younger than twice her age. The sum of their ages is 22.
2 answers:
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Answer:
Patricia sell each calendar for $7.68
Step-by-step explanation:
Each calendar requires 12 sheets of paper and a cover.
Cost of 200 sheets = $50
Cost pf 12 sheets =
Cost of 100 covers = $40
Cost of 1 cover =
Patricia estimates that the other costs for producing 1 calendar come to $3.
So, total cost for 1 calendar = $3+$0.4+$3=$6.4
She sells the calendars for 20% more than the amount that it costs her to produce them.
So, Selling price of 1 calendar =
Hence Patricia sell each calendar for $7.68