Where else have you seen this type of transformation—when something appears different, but its meaning remains the same? guess who's back >:)

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Find the cocordinatse of the point on y axis which is nearest to the point (-2,5)

Which expression can be used to find the cost of .75 kilogram of cheese at the price of $6.40 per kilogram?