Ted and Lea each improved their yards by planting hostas and ivy. They bought their supplies from the same store. Ted spent $160 on 12 hostas and 8 pots of ivy. Lea spent $70 on 3 hostas and 8 pots of ivy. Find the cost of one hosta and the cost of one pot of ivy.

answer: on kudzu, being female and being green are independent events.

step-by-step explanation:

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.