A circle, 2 chords, and some lengths, in centimeters, are shown in the figure below, which is not drawn to scale. What is the value of x ? 2 4 7 X (Note: When two chords intersect, the product of the lengths of the segments of one chord equals the product of the lengths of the segments of the other chord.)​

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2