Super ez ! hlp identify the like terms in the expression: 2ab - 4a + 3b + 9a - 6 2ab, 3b - 4a, 9a 2, -4, 3, 9 & -6 2ab, - 4a

17 in long 1.3 ft wide and 8in high what is the volume

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

What is x3+3x2−16x−48 divided by x−1?