20 The base of a triangle is 3 cm longer than its corresponding height. If the area is 44 cm2, find the length of its base. this question is under word problems leading to quadratic equations.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27