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scZoUnD [109]
3 years ago
8

Tina's age is 4 years less than 3 times her niece's age. If her niece's age is x years, which of the following expressions best

shows Tina's age?
Mathematics
2 answers:
guapka [62]3 years ago
6 0
X= 3x - 4..................

erma4kov [3.2K]3 years ago
3 0
"4 years less" means something - 4
"3 times her niece's age" means 3x, considering x if her niece's age.
4 less than 3x = 3x - 4
So the answer is that the expression 3x - 4 can be used to represent this problem.

Hope this helps!
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