28 – 7x5-4(-7x – 7)
So each inequality

How do i solve using pythagorean theorem?

Which number produces a rationale number when multiplied by 1/5

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.