Macy wants to buy a skateboard for $42. she has $95 in her account. she spent $12.99 to buy stationary. she also wants to buy some ice cream bars for $3.07 each. what is the maximum number of ice cream bars, n, that macy can buy so that she has enough money left to buy the skateboard

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.