Question

A gardener has supply of fertilizer A which con-
sists of 10% nitrogen and 6% phosphoric acid and
fertilizer B which consists of 5% nitrogen and 10%
phosphoric acid. After testing the soil conditions, he
finds that he needs at least 14 kg of nitrogen and
14 kg of phosphoric acid for his crop. If fertilizer
A costs 10.60 per kg and fertilizer B costs 8.40
per kg, what is the minimum cost at which the
farmer can meet the nutrient requirement by using
a combination of both types of fertilizers?
(a) * 1488
(b) * 1576
(c) * 1648
(d) 1732​

Answer 1

Answer:

(a) *1488 is your answer

Answer 2

Answer:

1576

Step-by-step explanation:

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