A circle has a radius of 10m. What is it's circumference?

A bag contains 2 red marbles, 4 green marbles and 6 yellow marbles. mark draws a single marble at random, records its color and returns it to the bag. he does this 48 times.

QUICK! What relationships do you notice about the following volumes? 43.75, 32, and 40.5

23% in simplest decimal form

Which best describes the domain of a function? A. The greatest possible input value B. The greatest possible output value C. The set of all possible output values D. The set of all possible input values

Write 0.173 in fractional notation. Do not simplify or reduce the fraction.

How many solutions does 25-4x=15-3x+10-x have

A certain measurement must be between 3.64 and 4.28 centimeters. Which number is greater than 3.64 and less than 4.28?

Using the exponential regression model, which is the best prediction of the wavelength of the key that is 8 above the A above middle C? 49.31 cm 49.44 cm 49.73 cm 49.78 cm

What single percentage change is equivalent to a 15% decrease followed by a 16% decrease?

Use substitution to solve the linear system of equations. x = 4 -y = 1/2x (4, - 2) (-2, 4) (4, 2) (2, - 4)