Which equation shows function g in factored form? g(x) = 2x^2 – 6x – 56

O A. g(x) = 2(x-4)(x + 7)

OB. g(x) = 2(x^2-3x-28)

OC. g(x) = (2x + 7)(x-8)

OD. g(x) = 2(x + 4)(x - 7)

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76