I need these three answers pls

Its worth 10000000 points need asap if you answer correctly ill mark brainliest

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?

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show