Please will give brainliest if you help

5x-2y=3
y=2x

Write an explicit formula that represents the sequence defined by the following recursive formula:

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

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?