How are pairs of alternate interior angles related to one another? How are pairs of alternate exterior angles related to one another? Describe the relationship between these pairs using geometric terms.

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

2.5 milligrams is equivalent to how many grams