Verified Answer :

188.3 ÷ 7 then...
multiply by 5 = 134.5
so...
Bob drove 134.5 miles or 5/7 of the total distance.

Answer:

134.5 miles

Step-by-step explanation:

Bob and Cheryl are taking a road trip that is 188.3 miles.

Bob drove \(\frac{5}{7}\) of the total distance.

The distance Bob drove = \(\frac{5}{7}\) × 188.3

                                        = \(\frac{941.5}{7}\)

                                        = 134.5 miles

Bob drove 134.5 miles.