Acourt reporter is transcribing a report from canada. the report states that the suspect was driving his vehicle at a rate of 100 kilometers per hour. how many miles (mi.) per hour is this? round your answer to the nearest mile per hour.

How do i do this activity, is appreciated

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove