Posted by **Ciara** on Wednesday, June 13, 2012 at 2:58pm.

Carlo drove for 3 hours in a fog, then increased his speed by 30 miles per hour (mph) and drove 6 more hours. If his total trip was 540 miles, then what was his speed in the fog.

## Answer this Question

## Related Questions

- Math - Harry drove for 6 hours on the freeway, then decreased his speed by 20 ...
- 7th Grade Math - Carlos and maria drove a total of 258 miles in 5 hours. carlos ...
- math - Lauren drove her car for 3 hours in a dust storm. When the skies cleared...
- math - Harry drove 4 hours on the freeway, then decreased his speed by 20 mph ...
- math - Hannah took a trip yo visit her cousin. She drove 120 miles to reach her ...
- math - andys average driving speed for a 4-hour trip was 45 miles per hour. ...
- math - harry drove for 4 hours on the freeway , he decreased his speed by 20 mph...
- algebra - diana drove 320 miles, then increased her speed by 10 miles per hour ...
- algebra 1 - A man drove 48 more miles an hour than the number of hours he drove...
- math - Drove an average of 55mi/h on her trip to the mountains. You can use the ...

More Related Questions