Carl goes to the store every day for three days, and each trip takes 15 minutes. On day four, his trip to the store took 20 minutes. How many minutes does Carl spend going to the store on all four days?

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?

If rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

What is the value of p in the equation y^ = -4x?