A baby weighed 12 pounds at three months and 18 pounds at 6 months. What is the baby rate of change

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

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.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out