Aswimmer dives 10 feet below the surface of a lake
how far must she swim before she reaches the surface?
use an addition equation to explain, and tell what each
part of the equation means.

She must swim 10 feet before she reaches the surface; from level -10 to level 0 (Equation: )

Step-by-step explanation:

Based on the information provided, you can assume that the surface of the lake is at level 0.

 You know that the swimmer dives 10 feet below the surface; this is the level -10 .

This means that she must swim 10 feet from the level -10  to the level 0 in order to reach the surface of the lake.

Therefore, to find how far she must swim before she reaches the surface, it is necessary to add levels -10 and +10 to get the level 0. This can be represented with the following equation:

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.