trina has two brothers. one brother is 7 years older than trina and the other brother is 7 years younger than trina. the product
of the brother's age is 95. if x represents trina's age , write an expression and solve for x to determine how old trina is.
1 answer:
I'm guessing the brother who is 95 is oldest, so all we have to do is subtract 7 from 95 which is 88.
So Trina should be 88. or x = 88
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