Jim's Product A sales revenue for the current year was $229,536, an
increase of 80% over last year.
What was the full approximate
dollar amount of Product A sales
revenue last year?

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

This question awards 100 ! i really don’t want to fail i will also mark you !