if a/b =7/3,find the value of 3a+2b/3a - 2b
(give correct answer with explanation)
Answers
Answered by
2
Answer:
9B/5B
Step-by-step explanation:
as A/b =7/3
3a=7B
then,7B+2b/7b-2b=9B/5b
Answered by
1
Answer:
23/7
Step-by-step explanation:
a/b=7/3
that is a=7,b=3
Now,3a+2b/3a-2b
=3×7+2×3/3×7-2×3
=21+2/7-6
=(63+2-42)/7
=23/7
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