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Lerok [7]
3 years ago
14

34k+(6.3−8.1k)÷0.9=22

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
8 0

We have been given an equation 34k+(6.3-8.1k)\div 0.9=22. We are supposed to solve our given equation for k.

We can rewrite our given equation as:

34k+\frac{6.3-8.1k}{0.9}=22

Let us multiply both sides of equation by 0.9.

34k\cdot 0.9+\frac{6.3-8.1k}{0.9}\cdot 0.9=22\cdot 0.9

30.6k+6.3-8.1k=19.8

22.5k+6.3=19.8

22.5k+6.3-6.3=19.8-6.3

22.5k=13.5

\frac{22.5k}{22.5}=\frac{13.5}{22.5}

k=0.6

Therefore, the value of the k is 0.6.

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Answer:

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Step-by-step explanation:

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x \to banana

y \to almonds

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x + y + z = 100 --- total used

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Collect like terms

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Divide by 14

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