Question

I have another one but I’m posting this first

Answer 1

The numerator of the second fraction is the numerator of the first fraction multiplied by 3. 3x 3=9

Multiply the denominator of the first fraction by 3: 7x3=21.

The answer is 21

Answer 2

Good evening ,

Answer:

3/7 = 9/21

Step-by-step explanation:

Look at the photo below for the details.

:)