what is the answer
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2
Answer:
Here's your answer.
Hope this helps you :)
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Answered by
2
Answer:
k=7
Step-by-step explanation:
given that k/7+4/5=9/5
take LCM
5k+28/35=9/5
5k+28=9/5×35
5k=63-28
5k=35
k=35/5
k=7
hope it helps you..
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