The sum of two numbers is 21. The difference between them is 5. What are the two numbers?

1 ... Suppose an experiment has five equally likely outcomes: E1, E2, E3, E4, E5. Assign probabilities to each outcome and show that the requirements in equations (4.3) and (4.4) are satisfied. What method did you use? 2.

There are 10 yellow, 6 green, 9 orange and 5 red cards in a stack of cards turned face down. Once a card is selected, it is not replaced. Find each probability: P (a yellow card and then a green card)

What is the mistake? 3a+4b=7ab

How long is my foot?

Two cities on a map are 3 1/4 inches apart. The scale on the map is 2 inches equal 80 miles. What is the actual distance between these two cities?

What is the approximate area of the circle shown below 9.4cm

What is 56 * 56 equals 256?

Use the values in the table to determine the slope

Use the table provided to determine the total amount paid on a 30 year fixed loan, at 6.0%, of $75,000. $162,000 c. $143,820 b. $153,750 d. $133,250

17.2 hg equals how many g