What is the value of x?

x+13=9

Enter your answer in the box in simplest form

X+y+z=0 x^2+y^2+z^2=1 x^4+y^4+z^4=?

2. Any object that a magnet attracts is a magnetic A. pole. B. field. C. material.

Evaluate 1 2 n - 5 when n = 18

Solve the system of equation by the substitution method. 8x=2y+5 3x=y+7 What is the solution set?

What is 0.0003937 in scientific notation

A line has the equation 3x - 4y = 1. choose the equation of a line that is parallel to the given line.

QRS ~ TUV. What is the measure of V?

To find area of a triangle you can use the Expression B * h / 2 where B is the base of the triangle and H is its height what is the area of a triangle with a base of 6 and a height of 8

A cylinder shaped drum is used as a garbage container. The drum has a height of 4 ft and a radius of 1.25 ft. How many cubic feet of garbage does the drum hold? Use 3.14 to approximate pi.

Which phrase represents the meaning of the symbol <? A. Less than B. Equal to c. Take away d. Greater than