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allochka39001 [22]
3 years ago
14

Which ratio is proportional to 18/28 ? Help me plzzzz i will give brainliest

Mathematics
1 answer:
maks197457 [2]3 years ago
3 0

Answer:

18/21 = 30/35

Step-by-step explanation:

so the problem says 18/21 so if that's the correct ratio to proportion to the answer would be. 30/35. the reason is that you can divide 18 and 21 by 3 to get 6/7 then if you multiply by 5 you get 30/35. Dividing and multiplying both the denominator and numerator keeps the ratio proportional.

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3 years ago
Two sections of a class took the same quiz. Section A had 15 students who had a mean score of 80, and Section B had 20 students
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86

Step-by-step explanation:

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3 years ago
Divide the fraction 30 over 50 Show work please :D
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3 years ago
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