Determine the vertices of the ellipse whose equation is given by x2/64 + y2/25 = 1. A. (0, ±5) B. (±39⎯⎯⎯⎯√, 0) C. (±8, 0) D. (±64, 0)

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

hiking down a winding trail.

step-by-step explanation:

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

step-by-step explanation: