Which situation is best represented by this equation?

35 + 4x = 47

What value of x is in the solution set of –5x – 15 > 10 + 20x?

How do you convert 1.27 to a percentage

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.