Find the deduction per pay period. Keely Bell, the senior ski instructor at Snow Slopes, has 15,000.00 annual cost of insurance, and her employer pays 60% of it. She has 52 pay periods.

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x, y) coordinate plane?