Lula is sewing together an American flag that has dimensions of 65 by 39 inches. Each short stripe has a length of 39 inches. All the stripes have the same height. She needs to buy some more red fabric for the red (shaded) stripes. What is the area of the red (shaded
stripes)?

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.

What is the solution of log2  (3x  -  7)  =  3? 4 5

What is the sum of the first 8 terms of the geometric series