Which system of equations could you use to determine where the paths intersect? Y = 0 and y = -0.12(x - 20)2 y = 0.8x and y = -0.12x2 + 20 y = 0.8x and y = -0.12(x - 20)2 y = 0.8x + 8 and y = -0.12x2 + 20

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

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a