TRANSPORTATION Complete the solution to Example
APPLIED EXAMPLE 3 A Transportation Problem Curtis-Roe Aviation Industries has two plants, I and II, that produce the Zephyr jet engines used in their light commercial airplanes. There are
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In a certain month, Assembly Plant A needs
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Chapter 3 Solutions
Finite Mathematics for the Managerial, Life, and Social Sciences
- Feeding Lab Rabbits A biologist wishes to feed laboratory rabbits a mixture of two types of foods. Type I contains 8 g of fat, 12 g of carbohydrate, and 2 g of protein per ounce. Type II contains 12 g of fat, 12 g of carbohydrate, and 1 g of protein per ounce. Type I costs $0.20 per ounce and type II costs $0.30 per ounce. Each rabbit receives a daily minimum of 24 g of fat, 36 g of carbohydrate, and 4 g of protein, but get no more than 5 oz of food per day. How many ounces of each food type should be fed to each rabbit daily to satisfy the dietary requirements at minimum cost?arrow_forwardPlanting Crops A farmer is considering two plans of crop rotation on his 100-acre farm. Plan A: Plant tomatoes every season. Plan B: Alternate between soybeans and tomatoes each season. The revenue from tomatoes is $1600 an acre, and the revenue from soybeans is $1200 an acre. Tomatoes require fertilizing the land, which costs about $300 an acre. Soybeans do not require fertilizer; moreover, they add nitrogen to the soil so tomatoes can be planted the following season without fertilizing. (a) Find a formula for the profit if Plan A is used for n years. (b) Find a formula for the profit if Plan B is used for 2n years (starting with soybeans). (c) If the farmer intends to plant these crops for 10 years, which plan is more profitable?arrow_forwardProduction A small country exports soybeans and flowers. Soybeans require 8 workers per acre, flowers require 12 workers per acre, and 100, 000 workers are available. Government contracts require that there be at least 3 times as many acres of soybeans as flowers planted. It costs 250 per acre to plant soybeans and 300 per acre to plant flowers, and there is a budget of 3 million. If the profit from soybeans is 1600 per acre and the profit from flowers is 2000 per acre, how many acres of each crop should be planted to maximize profit? Find the maximum profit.arrow_forward
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