Find the slope of each line shown.
1
2.
5
RECALL:
3
m =
rise
run

At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.

1. are the triangles similar and if so why? what is the value of x? show your work.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?