Bill had 3 dogs and 2 cats. Which of the following shows the ratio written correctly for the number of dogs to cats?

What kind of bond pays interest which is exempt from tax?

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?

Is a triangle with sides of length 6ft, 21 ft, 23 ft. a right triangle?