Mathematics, 09.12.2020 01:00 sairaanwar67
A farm’s three stock fertilizers as shown in the table. How many pounds of each are required to make a mixture that has 50% nitrogen, 30% potassium, and 20% phosphorous? Solve the matrix equation to determine the amount of each. Round answers to the nearest tenth.
.8 .4 .2
.1 .4 .2
.1 .2 .6
x1
x2
x3
=
50
30
20
x1 =
x2 =
x3 =
Answers: 3
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A farm’s three stock fertilizers as shown in the table. How many pounds of each are required to make...
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