The "3g" in the numerator of the expression represents the total cost of gas.
A finite combination of symbols that are well-formed in accordance with context-dependent principles is referred to as an expression or mathematical expression.
Now,
given expression: [tex]\frac{3g}{4}[/tex], Where the value of g is determined by:
From the expression, we can conclude that:
Hence, The "3g" in the numerator of the expression represents the total cost of gas, before the money is split amongst the friends.
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