Science, asked by kanividh38, 4 months ago

plz help with this plz plz
with steps plz plz​

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Answers

Answered by SahilSuna
1

Answer:

1- 1:2:4:6

2-20:1 and 1:5

3-4km

4-16

Explanation:

Hope it is helpfull

Answered by anupadungdung1212
1

Answer: of 2. no.

In simple way

do a cross multiplication

80:4 and 7:35

= 2800 , 28

= 2800 is not equal to 28

Explanation:

80 : 4 and 7: 35 is not in a form of proportion.

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