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zepelin [54]
3 years ago
15

Saima can blow 15balloons in 20 min sara can blow 18 balloons in 25 minutes ahamd can blow 16 balloons in 21 minutes bilal can b

low 12 ballons in 23 min who can blow balloons at fastest rate
Mathematics
1 answer:
kompoz [17]3 years ago
6 0

Answer:

so its means that ahmad can blow balloons at fastest rate...

Step-by-step explanation:

Saima:

15b = 20min

1 b = 1 min 20sec

Sarah;

18b = 25min

1 b = 1 min 23sec

ahmad;

16b = 21min

1 b = 1 min 19sec

Bilal;

12b = 23min

1 b = 1 min 55 sec

HOPE ITS HELPSS......

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3 0
3 years ago
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Answer:

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we know that

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