Kali reduced the size of a frame to a height of 6 in. What is the new width if it was originally 18 in tall and 12 in wide?

The circle below is centered at the point (3, 1) and has a radius of length 2. what is the equation?

Can someone me and explain..will award brainlest!

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)