Find the sum: (2x2 + x + 3) + (3x2 + 2x + 1). a. 6x4 + 2x + 3 b. 5x4 + 2x + 4 c. 3x2 + 5x + 4 d. 5x2 + 3x + 4

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Which table shows a proportional relationship between miles traveled and gas used?

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=