Mike and Carolyn drove to their parents house for Thanksgiving. Mike drove 84 3/4 miles and Carolyn drove 5/6 the miles that Mike did. How many total miles did they drive?

Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

What is the total surface area of this square pyramid?