Which of the following is the correct Pythagorean Formula? a? – 62 + c = 0
a² + 6² = ²
6² + c = a²
a + b = c

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Ineed to know the answer to this algebra question.

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?