19. The temperature dropped 2°F every hour for the last 6 hours. What is the total change temperature? Write a multiplication expression. Then find and interpret the product. (Show the expression and show your steps to the final answers)

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1