Identify the expression that is not equivalent to the other three. Explain your reasoning. x-2+3x, 4 (x-2), - 2+7x-3x, 4x-2

100 ft = how many yards and feet

Which set of numbers could represent the lengths of the sides of a right triangle? 8, 9, 10 9, 11, 14 15, 18, 21 7, 24, 25

What is the general solution of dt/dz=20z^3?

The graph of g (x) is obtained by reflecting the graph of f (x) = 4|x| over the x-axis. Which equation describes g (x) ? A) g (x) = |x-4| B) g (x) = |x+4| C) g (x) = -4|x| D) g (x) = |x|-4

Factor to find the zeros of the function defined by the quadratic expression. 7x2 + 14x - 105

What is the percent for. 3?

Write a formula to express the radius of a circle in temrs of the circles circumference

Graph y = - x2 - 2. Identify the vertex of the graph. Tell whether it is a minimum or maximum. (0, - 2); minimum (-2, 0); minimum (-2, 0); maximum (0, - 2); maximum

The baker made 42 cookies. She divided them among 7 people. How many cookies can each person get?

What expression converts 100inches per minute to feet per minute