The us senate in washington dc has 100 elected members last year 30 senators ran for re-election what decimal is equivalent to 30/100

Which of these triangle pairs can be mapped to each other using two reflections?

When you answer this can you explain

Someone answer asap for ! 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