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Ipatiy [6.2K]
3 years ago
14

One brand of horse feed is made of oats and barley. The ratio of oats to barley is 4 : 11 by mass. How many kilograms of each gr

ain are needed to make 150 kg of feed? (Show your thinking)
Mathematics
2 answers:
goldfiish [28.3K]3 years ago
7 0

Answer:

Below in bold.

Step-by-step explanation:

Fraction of oats = 4/(4+11) = 4/15

So fraction of barley = 11/15

Weight of oats in 150 kg = 150 * 4/15 = 40 kg

and there are 110 kg of barley,

Aloiza [94]3 years ago
5 0

Answer:

Step-by-step explanation:

Fraction of oats = 4/(4+11) = 4/15

So fraction of barley = 11/15

Weight of oats in 150 kg = 150 * 4/15 = 40 kg

and there are 110 kg of barley

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Answer:

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3 years ago
what �is the equation of a line that is perpendicular to the line  y = − 2 5 x − 5 y = - 2 5 x - 5 and passes thr
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Answer:

y=\frac{1}{25}x-\frac{31}{25}

Step-by-step explanation:

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4 years ago
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tatiyna
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3 years ago
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3 years ago
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