Please helpp y’all A ( -5,7) B (-9,9) C (-13,3)
D(-3,3) scale factor 5/2 centered at Point C(-13,3)

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

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.

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4