There are 135 passengers on a plane. 3 of the passengers in Business Class are flying for the first time.
(a)
In total, there are 15 passengers in Business Class.
41 of the passengers not in Business Class are flying for the first time.
In the Venn diagram,
ξ = passengers on the plane
B = passengers in Business Class
F = passengers flying for the first time.
Complete the Venn diagram.

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655