The diameter of a circle is 25 inches. Which is the length of its radius?

A. 5 in.

B. 12.5 in.

C. 15.7 in.

D. 50 in.

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

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.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?