A map has the following scale: ½ inch = 5 miles. Mary measured 2 ¾ inches between two towns on a map. What is the actual distance between the two towns?

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Tamar is measuring the sides and angles of tuv to determine whether it is congruent to the triangle below. which pair of measurements would eliminate the possibility that the triangles are congruent