What information can you automatically find just by looking at a function in standard form

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Given abc find the values of x and y. in your final answer, include all of your calculations.

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.