HELP PLZ NOT good w/ percentage. this my ixl Tristan wants to buy a serving platter. The original price is $4. How much will Tristan pay if he buys it during the sale?(25% off)

Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb

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.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.