The Appalachian Trail is about 2,175 miles long. a. If Katia averages 18 miles each day, how long will it take her to hike the length of the trail?

b. Katia’s friend Joelle joins her for the last quarter portion of the hike. How many full days will Joelle hike?

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Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function