How many three-digit numbers have the pThe lengths of sides of a right triangle are a, a+b, and a-b, where a, b>0 and a>b. Find the ratio of lengths of legs of that triangle. roperty that the sum of that number and the three-digit number written with the same digits in reverse order is multiple of 5?

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

The triangles are similar. what is the value of x? enter your answer in the box.

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)