In the gift shop of history of the flight museum, elisa bought a kit to make a model of a jet airplane. the actual plane is 21 feet long with a wingspan of 17.5 ft. if the finished model will be 12 inches long, what will the wingspan be? a.) 14.4 inches b.) 30.6 inches c.) 5 inches d.) 10 inches

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.

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3