Question

Randy drives his car to work each day. Suppose the expression
6/x + 6/3x
represents the
total time it takes Randy to drive to work in a day, where x represents the average speed
of the car in miles per hour, during the first part of the drive.
Use addition to simplify the expression

Answer 1

My answer is 4/9 - is that correct?

Answer 2

how do you come up with \(\4\9\)

Answer 3

6/x * 3/3 = 18/3x + 6/3x
18 + 6 =24
24/3x

Answer 4

3 * 18 = 54
24/54 = 4/9

Answer 5

okay

Answer 6

Did I do it correctly?

Answer 7

i think you did but i am not sure

Answer 8

Any help from anyone else? Please?

Answer 9

be right back *