Mr. ruarks evergreen trees grow 10 inches per year. his customer would like to purchase the trees when they reach 2 meters in height.
about how many years do mr. ruarks trees have to grow before they are tall enough to sell?

Find the lengths of the diagonals of this trapezoid.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet