Sara sells apple pies for $9.50 each and strawberry pies for $12.00 each. If the number of strawberry pies that she sold last weekend was 3 less than 2 times the number of apple pies sold and she made a total of $299.00, how many of each pie did she sell?

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?