Anita started her trip at 10:00am and drove for 2.5 hours at an average speed of 52 mph. She took a 30 minutes break at a rest stop and continued her journey at an average speed of 50mph. Patty also started her journey from the same place as Anita at 11:15 pm in the same direction driving at an average speed of 60mph. At what time Patty will catch-up with Anita?

50x5=$250

step-by-step explanation:

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a