The diameter of a circle is two and 1/2 inches what is the length of the radius of the circle

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

What value of x is in the solution set of 4x – 12 s 16 + 8x?

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up