11 + (-4) + (-11) can someone explain how to get the answer it words or numbers. step by step, please

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?