If 25% of a sum is Rs 2500. what is the 20% of the sum?

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.

Evaluate the expression. (9 + 5)(3 + 2)0

The graph shows the distance kerri drives on a trip. what is kerri's speed?