Please help 5 rate please?//

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?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)