Blake took a flight to australia. he left his house at 7: 10 a. m. it took 10 minutes to get to the airport, and blake spent 2 hours and 30 minutes at the airport before his flight took off. what time was it when blake's flight departed?

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d

Plz hurry evaluate the expression a+b where a=8 and b=19