Mathematics, 08.02.2021 08:00 Miguel9825
A school typically sells 500 yearbooks in a year for 50$ each. The economics class does a project and discovers that they can sell 125 more yearbooks for every 5$ decrease in price. The revenue for yearbook sales is R(x)=(500+125x)(50-5x)
1: To maximize profit, what price should the school charge for the yearbooks?
Answer Choices:
35, 40, 45, and 50
2: What is the possible maximum revenue?
Answer Choices:
25000, 30625, and 43750
3: If the school attains the maximum revenue, how many yearbooks will they sell?
Answer Choices:
500, 625, 750 and 875
Answers: 3
Mathematics, 21.06.2019 13:00
Solve the problem by making up an equation. a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 3 times the age of the child?
Answers: 1
Mathematics, 21.06.2019 15:00
The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?
Answers: 1
Mathematics, 21.06.2019 20:00
Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.
Answers: 2
A school typically sells 500 yearbooks in a year for 50$ each. The economics class does a project an...
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