Sagot :
Answer:
B. 1:13=8:24
Step-by-step explanation:
Sana makatulong hehe
Answer:
C
Step-by-step explanation:
B: 8x3 = 24× 1
24 = 24 Proportion ( two equal ratio)
A. 18x2 = 6x6
36 = 36 Proportion
C. 6x21 = 30x5
126 = 150 Not a proportion
D. 6x7 = 21 x2
42 = 42 Proportion