x and y are the packs of organic and inorganic fertilizer, respectively.
pounds of nitrogen added = 2x + 6y = 120
pounds of potassium added = 3x + 2y = 54
eliminate the y terms. subtract the first equation from 3 times the second equation.
9x + 6y = 162
-2x - 6y = -120
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7x = 42
x = 6
y = 18
Answer:2.26796
Step-by-step explanation:
Answer:
B)1600
Step-by-step explanation:
Answer:
170ft
Step-by-step explanation:
A=2(wl+hl+hw) is the equation
Answer:
x=5/3 your answer right answer
