One man is three times as old as another. Fifteen years ago the first was six times as old as the second. Find their ages now.
1 answer:
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We are given the length of AC and AB to be 20 and 6, respectively, so we can subtract 6 from 20 to find BC to be 14 cm.
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The answer is approximately 87.96 cm
The circumference of a circle is equal to
The answer is approximately 87.96 cm