A car travels at an average speed of 52 mph. How long does it take to travel 169 miles? 3 hours and 25 minutes is not right.

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

What properties allow transformation to be used as a problem solving tool

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?