Question

which of the following id equivalent to 3:7

3:9
6:10
9:21
18:49​

Answer 1

Answer:

9:21 = 3:7

Step-by-step explanation:

3:9 = 1:3

6:10 = 3:5

9:21 = 3:7

18:49 = 18:49

Answer 2

Answer:

please mark me as brainliest

Decimal and Fraction Conversion Chart

Fraction Equivalent Fractions

3/7 6/14 12/28

4/7 8/14 16/28

5/7 10/14 20/28

6/7 12/14 24/28