Answer: 0.7
Step-by-step explanation: use calculator XD
Yes your answer is correct... Because as per the question the equation formed should be y = 5(3)^x.
The probability that her first treat is jelly is 4/20. Since she eats the candy and does not replace it, the probability the second treat is jelly would be 3/19 (1 less jelly and 1 less total candies). You would then multiply (4/20) by (3/19). That is your answer.
I think there are 12 possible outcomes in the sample space. Because if you put one crust with one topping for each crust and topping it equals up to 12.
I believe they are called the "Legs." They are also referred to as the opposite and adjacent sides. :)