Econojet Airlines sells business class and tourist class seats for its charter flights. To
charter a plane, at least 5 business class tickets must be sold and at least 9 tourist class
tickets must be sold. The plane does not hold more than 30 passengers. Econojet
makes $40 profit for each business class ticket sold an 45 rofit for each tourist
class ticket sold. In order for Econojet Airlines to
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each type of ticket should they sell? What is the maximum pro it.
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S.A. Electronics, Inc. manufactures portable tape players and CD players. The
manufacturing plant has the capacity to manufacture at most 750 tape players and 500
CD players in one month. It takes 2 hours to make a tape player and 5 hours to make
a CD player. The company can spend no more than 3000 hours manufacturing these
products. S.A. Electronics makes $4 profit on tape players and $7 profit on CD
players. To maximize profits, how man
players and how many CD players
should they make? What is th maximum profit
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Student Council is having a talent show. According to school policy, no more than
450 student tickets may be sold and no more than 250 general admission tickets may
be sold. It costs $0.50 per ticket to advertise the show to the students and $1 per
ticket to advertise the show to the general public. The advertising budget is $300 for
this show. Student Council charges $5 for a student ticket and $8 for a general
of ticket should they sell to make the
admission ticket. How many of each
urn profit?
maximum profit? What is the
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Teletron manufactures telephones and answering machines. The manufacturing plant
has the capacity to manufacture at most 650 telephones and 400 answering machines
in one month. It takes 2 hours to make a telephone and 5 hours to make an answering
machine. The company can spend no more than 2500 hours manufacturing these
products. Teletron makes $5 profit on telephones and $9 profit on answering
and how many answering
machines. To maximize profits, how man tele
profit?
urn
machines should they make? What is th
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