A clock which loses 4 minutes every half an hour is set 10 minutes fast. After 7 hours, what will be the difference between the correct time and the time shown on the clock?

Two fair dice are thrown, one red and one blue. What is the probability that the red die has a score that is strictly greater than the score of the blue die? Why is this probability less than 0.5? What is the complement of this event?

A random sample of n = 4 scores is obtained from a population with a mean of m = 80 and a standard deviation of s = 10. if the sample mean is m = 90, what is the z-score for the sample mean

Can you translate a mathemetical expression into a verbal expression?

Is the function f (x) = (-13) x an exponential function? If so, identify the base. If not, why not? A. Yes, base = 13. B. Yes, base = - 13 C. No, there is no constant raised to a variable x. D.

List 3 values that would make this inequality true 12<7 n

What number comes next11 22 33 44 55 66 77?

How many solutions does the equation 4m 9 = 4 5 4m have? two infinitely many none one

Mabel is the costume manager for a large theater company. She has 20 different hats, including 4 pork pie hats.

The height above the ground of an airplane that is landing is decreasing at an average rate of 300 feet every 6 seconds. By how many feet is the height of the airplane decreasing per second?

P=$4500 r=6% t=3 years what is I