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valkas [14]
3 years ago
8

Please answer this question :)

Mathematics
1 answer:
sveticcg [70]3 years ago
6 0

Answer:

a)  49.41

b) not quite sure

Step-by-step explanation:

sorry

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3 0
3 years ago
Five years ago, Victor was twice as old as his daughter Anika. In 10 years, the sum of their ages will equal 90. Find their ages
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Answer: 45 and 25

Step-by-step explanation:

Given

Five years ago victor was twice as old as his daughter

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\Rightarrow (y-5)=2(x-5)\\\Rightarrow y-5=2x-10\\\Rightarrow y=2x-5\\\Rightarrow 2x-y=5\quad \ldots(i)

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On solving (i) and (ii) we get

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