
Answer: He drove 238 miles while crossing the bridge.
Step-by-step explanation:
Since we have given that
Number of miles that bridge has = 7 miles
Number of times Julian crossed = 34
We need to find the number of miles that he drive while crossing the bridge.
So, Number of miles that he drove is given by
Number of miles that bridge has Ă— Number of times he crossed
[tex]34\times 7\\\\=238\ miles[/tex]
Hence, he drove 238 miles while crossing the bridge.