How do you find the radius and diameter?

Find the zeros of each function. f(x) = x^2 + 5x - 6

The area of each triangle is 7 square units. the surface area of the triangular prism is

Edith is shopping for a new leather couch. jordan’s furniture has one that costs $3,000. however, this weekend she can get a 15% discount. how much money will edith save if she buys the couch this weekend? a $15b $2,550c $45,000d $450