Mrs. Smith bought 4 dozen doughnuts and paid a total of $13.92. What was the cost of 1 doughout . A. $0.29
B. $3.48
C. $0.35
D. $1.16

What are the domain and range of the functiony = 2(x - 3)2 + 4?

What is the solution set of the quadratic inequality x^2-5< or equal to 0

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.