98 points one geometry questioni'm supposed to be graduating ! find the lateral area and surface area of each figure. round your answers to the nearest hundredth, if necessary

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.