You can buy 3 apples at the quick market for $1.05. you can buy 5 of the same apples at stop and save for $2.45. which place is the better buy? [also may you tell me how you got the answer because im struggling with ratios a bit]

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.