The annual spider population can be modeled using the iterative formula Pn+1 = 1.6(Pn – 200) . The population in 2013 was 4197 find the population in 2015

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Me n o w. i need t h i s. 10 points