7) In the adjoining figure AB and AC are opposite rays. If Z BAD= (5x - 30), Z CAD =2 x°
Find the value of Zx and ZBAD.
Also name the property applied.
5x° -30°
2x
С
А
B

Which function is represented by the graph

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?