A bakery makes both cakes and cookies. Each batch of cakes requires 2 hr in the oven ad 3 hr in the decorating room. Each batch of cookies needs 1; hr in the oven and hr in the decorating room. The oven is available no more than 16 hr a day, while the decorating room cann be used no more than 12 hr per day. Set up a system of inequalities expressing this information, and then graph the system. 3

A bakery makes both cakes and cookies. Each batch of cakes requires 2 hr in the oven ad 3 hr in the decorating room. Each batch of cookies needs 1; hr in the oven and hr in the decorating room. The oven is available no more than 16 hr a day, while the decorating room cann be used no more than 12 hr per day. Set up a system of inequalities expressing this information, and then graph the system. 3

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Description: Need within 20 minutes 10r + 8y + 5z 2 622. A bakery makes both cakes and cookies. Each batch of cakes requires 2 hr in the oven ad 3 hr in the decorating13room. Each batch of cookies needs 1 hr in the oven and hr in the decorating room. The oven is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter6: Systems Of Linear Equations And Inequalities

Section: Chapter Questions

Problem 8SGR

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Tension needs to eat at least an extra 1,000 calories a day to prepare for running a marathon. He has only $25 to spend on the extra food he needs and will spend it on $0.75 donuts which have 360 calories each and $2 energy drinks which have 110 calories. (a) Write a system of inequalities that models this situation. (b) Graph the system. (c) Can he buy 8 donuts and 4 energy drinks and satisfy his caloric needs? (d) Can he buy 1 donut and 3 energy drinks and satisfy his caloric needs?
Tension needs to eat at least an extra 1,000 calories a day to prepare for running a marathon. He has only $25 to spend on the extra food he needs and will spend it on $0.75 donuts which have 360 calories each and $2 energy drinks which have 110 calories. (a) Write a system of inequalities that models this situation. (b) Graph the system. (c) Can he buy 8 donuts and 4 energy drinks? (d) Can he buy 1 donut and 3 energy drinks?
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A trailer can carry a maximum weight of 160 pounds and a maximum volume of 15 cubic feet. A microwave oven weighs 30 pounds and has 2 cubic feet of volume, while a printer weighs 20 pounds and has 3 cubic feet of space. (a) Write a system of inequalities to model this situation. (b) Graph the system. (c) Could 4 microwaves and 2 printers be carried on this trailer? (d) Could 7 microwaves and 3 printers be carried on this trailer?
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Biology Each day, an average adult moose can process about 32 kilograms of terrestrial vegetation (twigs and leaves) and aquatic vegetation. From this food, it needs to obtain about 1.9 grams of sodium and 11,000 calories of energy. Aquatic vegetation has about 0.15 gram of sodium per kilogram and about 193 calories of energy per kilogram, whereas terrestrial vegetation has minimal sodium and about four times as much energy as aquatic vegetation. Write and graph a system of inequalities that describes the amounts t and a of terrestrial and aquatic vegetation, respectively, for the daily diet of an average adult moose.
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