Mr. Koren wants to order pizzas for his class party,
Each pizza serves 8 people and Mr. Koren has 74 students.

If g(x) is an odd function, which function must be an even function?

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.