A train and a bus leave at 10:00 AM from towns 45 miles apart, headed toward each other. The bus travels at 40 miles per hour while the train travels at 50 miles per hour. What time do they meet?

  10:30 AM

Step-by-step explanation:

Their closure speed is the sum of their speeds, so is 40+50=90 mph. They cover the 45 mile distance in ...

  time = distance/speed = 45 mi/(90 mi/h) = 1/2 h

A half-hour after 10 AM is 10:30 AM.

the correct answer is a) they believe they have a "just cause."

islamic terrorists justify their violent actions because they believe they have a "just cause."

every act of terrorism of islamic sects is done “in the name of allah”. that justifies their actions. islam people who commit those terrorist attacks are not afraid to die. that is why the attacks have horrible consequences. they know they are going to die and they are proud to do it because it is in the name of allah, so it is justified and is for a “good cause.”

since the very beginning of the conflict with israel, islam is fighting a “sacred war”, respecting the words stated in the qur’an. they fight against the domination of the western countries and to defend their occupied territories.