Answer: Choice B
The more trials you do, the closer the empirical probability should get to the theoretical probability. It won't be a perfect match but it will likely be close enough so to speak. Note how 70/420 = 1/6.
The answer would be 6 number of pancakes. Hope it helps
The cost of renting the car every day is going to be y=18n+120 so if you plug 8 into n you get 264
It’s (-8z^2 +8x +4y -2z)
Hope it helps