if a/b=7/3 then find the values of the following ratio
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2
Answer:
22/13
Step-by-step explanation:
a/b =7/3
a/7 + b/3 = k
a = 7k, b=3k
5a + 3b
5a - 3b
5a × 7k + 3 × 3k
5a × 7k - 3 × 3k
35k +9k
35k-9k
44k
36k
22
13
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