Someone help me plz it’s fast easy plz

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

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=

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.