During summer vacation, brooke read, on average, 6 pages per night. once she returned to school, she averaged 9 pages per night. what is the percent of increase in brooke's reading?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.