The train from Geneva, Switzerland, to Milan, Italy, travels at 100 miles per hour, and the two cities are 200 miles apart. How long does the journey from Geneva to Milan take?

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

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