which of the following ratios are in proportion,
(a) 5,25,6,30
(b) 15,40,3,8
(c) 8,15,5,9
(d) 4,7,5,9
Answers
Answered by
4
Answer:
a. 5*5=25, 6*5=30....so the pattern fits right
Answered by
3
Answer:
5,25,6,30
Step-by-step explanation:
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