Answer:
I'm not sure if you have any options or what you really need here. but i can tell you that this sentence is not correct.
Explanation:
The word which should be changed is affect. The word affect can only be used as a verb to affect and not as a noun. It should be changed to effect here. It had a strong EFFECT on my life.
Answer:
x = 70°
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an external angle of the triangle, thus
x + 50 = 120 ( subtract 50 from both sides )
x = 70
An activity made by the school with the school in the school, but is not graded and doesn’t take any part during the grading process