Mathematics, 18.12.2019 18:31 Mikey5818
We consider buying three kinds of food. food i has 1 unit of vitamin a, 3 units of vitamin b, and 4 units of vitamin c. food ii has 2, 3, and 5 units, respectively and food iii has 3, 0 and 3 units, respectively. we need to have 11 units of vitamins a, 9 of vitamin b, and 20 of vitamin c.
(a) find all possible amounts of three foods that will provide precisely these amounts of vitamins.
(b) if food i costs 60 cents and the others cost 10 cents each per unit, is there a solution costing exactly 100 cents.
Answers: 3
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Mathematics, 22.06.2019 07:20, heids17043
Which of the following illustrates the product rule for logarithmic equations? a. log2(4x)=log24/log2x b. log2(4x)=log24xlog2x c. log2(4x)=log24-log2x d. log2(4x)=log24+log2x
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We consider buying three kinds of food. food i has 1 unit of vitamin a, 3 units of vitamin b, and 4...
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