Which ratios can form a proportion?

A. 20\25 , 14\21
B. 10\23 , 18\7
C. 5\45 , 4\36
D. 5\4 , 4\5

9 answers

Oops I forgot to put my answer lol
I think its c?
Somebody please help
C is correct
thanks old man oobleck ;)
C is correct
thanks
Lmao "Old man Oobleck"
C is right
Thank You Ya'll 🤎