Which of the following is not true? a. in order for a+bi to be a complex number, b must be nonzero

Jim makes $10.35 per hour. write an equation that jim can use to calculate his pay.

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.

Simplify the algebraic expression 8y-2(y+4)