Select the best answer for the question 19. Solve -4(6x + 3) = -12[x 10).

A. X=2
B. X= 9
C. x=5
D. X=-5

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