How many terms are in the algelbraic expression 2y+3×-5x-9

How are sas and sss used to show that two triangles are congruent?

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4

Mr. t has been dating his girlfriend for one year nine months and six days how many hours has mr. t been in a relationship