There is a total of 25 bicycles. If the ratio of gray bicycles to black bicycles is 6 to 9, how many of them are black?
1 answer:
Since the ratio is 6 to 9, 9 out of 15 bicycles will be black.
25 * 9/15 = 15 black bicycles.
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there is nothing to prove
Step-by-step explanation:
$255 for table
$158 for rug
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First find the amount for 4 chairs.
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$388 for 4 chairs
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413 + 368
781
$781
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The Answer is 2/3
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Step-by-step explanation:
