The perimeter of a triangle below is 6a + 2b -5 units. write expression to represent the length in units , of the missing side of the triangle 2a-3b a-3 as are know sides.

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Which of the following is an example of conditional probability