Well the first thing you have to do is find the sum of the numbers given. 5.2 + 8.3 + 8.5+ 7.7+ 7.8= 37.5
the equation would now be 37.5+y/6 = 7.1
After this you multiply 7.1 by 6 which is 42.6 turning the equation to 37.5 + y = 42.6.
Then you subtract 37.5 from 42.6 making y =5.1
Answer: well it is um 49.8
Step-by-step explanation:
Answer:
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Step-by-step explanation:
-2-4 -2+4
Answer:
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Its isnt a regualr polygon because its sides are not all equilingular like a sqaure triangle octagon and so on
