There are 15 people in a room. each person ate 2/3 of a pizza. there was no more pizza remaining. how many pizzas were in the room?

Drag the tiles to the table. the tiles can be used more than once. nd g(x) = 2x + 5 model a similar situation. find the values of f(x) and g(x) let's say that the functions f(x for the given values of x. fix)=5(4) * g(x) = 2x+5

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x

If a=0.333333 and b=0.55555, what is the value of a+b