Write an expression that is equivalent to 2(-3x2+6x+1)-2(4x2-3x+1)

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

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=

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.