Asap. find the first, fourth, and eighth terms in the sequence. (a( n )=-2*5^n-1 a) -2; - 250; -156,250 b) -10; -1,000; -10,000,000 c) 0; -250; -156,250 d) -10; -1,250; -781,250 write a rule for a geometric sequence that has negative 6 as its first term and a common ratio of 2. what is the tenth term of this sequence?

When only separate discreet points are graphed it is called?

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

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.