ans with steps whomever will ans first will be marked as brainlist only no. 7
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Answered by
1
Answer:
hopes it helps you
Mark me as a brainlist
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Answered by
1
Answer:
9x+7x+4x=60
20x=60
x=3
9x=27
7x=21
4x=12
Step-by-step explanation:
Mark it as brainliest
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