3times a number x subtracted from 18 is less than -90 write an inequality for the statement above

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?