The curve through the ordered pairs (0,10),(1,5),(2,2.5) can be represented by the function f(x)=10(0.5)X. What is the multiplicative rate of change of the function ?

Why do interests rates on loans to be lower in a weak economy than in a strong one

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.

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41