A student answered 56 problems on a test correctly and received a grade of 80%. How many (total) problems were on the test if all the problems were worth the same number of points?

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.

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a. p.

Qrst is a parallelogram. determine the measure of ∠q pls