Subtract (15a + b) from ( 20a -b)
Answers
Answered by
3
Step-by-step explanation:
20a-b-(15a+b)
20a-b-15a-b
5a-2b
Answered by
4
Answer:
15a+b/20a-b=15a/20a=3a/4a
Step-by-step explanation:
hope it help you
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