If f(x) = 3x^2 +1 and g(x) = 1-x, what is the value of (f-g)(2)

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.

The population of a city has increased by 35% since it was last measured. if the current population is 86,400 what was the previous population