Events A and B are disjoint Find P(A or B) when P(A) = 2/3 and P(B) = 1/5 Express your answer as a fraction in simplest form P (A or B) =

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.