The value of k for which the planes x y – kz = 0, 3x – y – 2z = 0 and x – y 2z = 0 intersect in a single line is.

What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.

Iwill give you ! what is the measure of ∠v ?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction