Alondra studies 7 hours this week for end-of-year exams. He spends 1 hour on English and an equal number of hours each on math, science and history. Write an equation and find the solution.

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air