Answer:
Hi! The answer to your question is x = 27
Step-by-step explanation:
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Hope this helps!!
- Brooklynn Deka
Answer:
7
Step-by-step explanation:
x * x = 7x
7 x 7 = 7 x 7
49 = 49
so if x is 7, the equation is true...
Answer:
14/18
Step-by-step explanation:
7/9 x 2= 14/18
7/9=14/18
but not sure what proportion means but just look up definition and yeah
I hope this was helpful!