Glen surveyed his classmates and found that the mean distance the students live from school is 2.5 miles. The standard deviation is 0.75. Assuming the data is a normal distribution, about what fraction of the students live between 2.5 and 3.25 miles from school?

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?

An ice cream shop sells 5 times as many cakes cones as waffle cones. use x to represent the number of waflle cones the ice cream shop sells and use the variable to write an expresion for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the the ice cream shop sells