Jackson and his family are planning a vacation that involves horseback riding. The family takes two cars with 4 people per car. Horseshoe Ranch charges a $15.95 entrance fee per vehicle, $5.50 per person for riding lessons, and $18.65 per hour for the entire group to rent horses for horseback riding.

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?