Ashley attended school 180 days oun of 365 days in a year. what fraction of the year did ashly attend? answer in simplest form

How do you determine whether a relationship represented as as graph is linear or nonlinear

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?