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your answer sheet.
1. Which of the following is not a proportion?
A. 6:18 = 2:6
B. 1:3 = 8:24
2. What is the value
C. 5:21 = 6:30
D. 2:7 = 6:21​


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