A singles tennis court measures (8x – 2) ft long and (3x – 3) ft wide. Which expression represents the area of the court?

The expression that represents the area of the court is:

Step-by-step explanation:

Area of a rectangle:

A rectangle has length l and width w. The area of a rectangle is:

A singles tennis court measures (8x – 2) ft long and (3x – 3) ft wide.

This means that

Which expression represents the area of the court?

The tennis court is rectangular, so

The expression that represents the area of the court is:

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17