Mary is buying movie tickets. adult ticket are $9 child tickets are $5 mary spends $110 on tickets mary bought 14 tickets how many child and adult tickets did mary buy?show work.

What are the domain and range of the functiony = 2(x - 3)2 + 4?

F(x)=5/6x+3 which of the following is true

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18 }, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.