Greg drove at a constant speed in a rainstorm for 210210 miles. he took aâ break, and the rain stopped he then drove 210210 miles at a speed that was 77 miles per hour faster than his previous speed. if he drove for 1111 âhours, find theâ car's speed for each part of the trip.

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.