Simplify (2+3x)(7-x)

show me how you figured it out because i have never used the foil method before. you! : 3

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=

Which of the following vectors are orthogonal to (2,1)? check all that apply

How many square centimeters of wrapping paper will be used to wrap the shoe box?