A prize of $100,$200,$500, or $1000 will be randomly awarded to a game show contestant, with the probabilities of winning each prize shown in the table below. What is the expected value of the prize that will be awarded?

The lengths of the parallel sides of a trapezoid are represented by a and b and it's height by h. The area of the trapezoid can be written as 1/2 ah+1/2 bh. Express this area as the product of two factors.

A string is 500 inches long. Nicole uses 142 inches of it to tie a package. She gives 75 inches to Susan. How long is the string that Nicole has left.

How many thousands are there in 800,000

A basketball is thrown with an initial upward velocity of 30 feet per second from a height of 6 feet above the ground. The equation h=-16t^ (2) + 30t+6 models the height in feet t seconds after the basketball is thrown.

For the basic function f (x) = x, what conclusions can you make about f (x) and f (x) - 5? Select all that apply. A. The y-intercepts are the same. B. The function f (x) - 5 has a greater rate of change. C. They are parallel lines. D.

How much string is out if a kite is 100 feet above the ground and the string makes an angle of 65° with the ground?

What would 6 2/8 be if you turned it into a improper fraction?

A and 7 have opposite directions, and they both have a magnitude of 7. What must be true about ã and? a. They are equal and parallel. They are opposites, but not parallel. b. They are equal, but not parallel They are opposites and parallel.

Which equation represents the y-axis

Fred's art project involves a series of parallel stripes If he starts by drawing the line 8x + 2y = 7, select all the equations that could represent lines that could also be drawn for his art project A. y-1 = 4 (X + 8) B. y = - 4x + 15 C.