If f(x)=3(x-1) and g(x)=9x+3, which has a greater value, f(5) or g(5)? show calculations to support your answer?

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Multiplying fractions by whole number 5 x 1/3=?