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romanna [79]
2 years ago
6

Dennis made a scale drawing of his backyard using the scale 1/4 inch =3 feet the rectangular swimming pool was 2 inches long and

1 inch wide the drawing what was.the area of actual swimming pool
Mathematics
1 answer:
seraphim [82]2 years ago
3 0
(1/4)x = 2 

x = 8 x 3 = 24 feet long

(1/4)x = 1

x = 4 x 3 = 12 feet wide

24ft x 12ft = 288ft^2
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The ratio of coins to notes in a bag is 3 to 8. If there are a total of 24 coins then how many notes are there? 
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Set up a proportion 
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3 years ago
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Sladkaya [172]

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Common multiple of 8 and 12 are 24 and every subsequent multiple of 24.

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So 24 is a common multiple of 8 and 12 this means the other common multiples of 8 and 12 are the multiples of 24 like 48, 72, 96 etc.

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6 0
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