Iwant to write this number 32.9 is a mixed number

Average acceleration: i have no idea how to do this.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points