The diagram shows a triangle.

What is the value of v?

Hannah works at the mall selling book bags. she sold 35 book bags in 5 hours. how many book bags did she sell per hour?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.