Triangle AA'B'C' is the image of ABC under a dilation with a scale factor of 2. A
What is the length of segment A'B'?
units

29. explain the error a student found the product of 8 × 10 6 and 5 × 10 9 to be 4 × 10 15 . what is the error? what is the correct product?

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a. m. if he arrives at the gate at 11: 45 p. m., can he board the flight?

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.