Your mom loves to walk. She walks 4 miles each day. If she wants to walk a total of 56 miles, how many days
should she walk?

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1