Answer:
-3/2
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-6-6)/(5-(-3))
m=-12/(5+3)
m=-12/8
simplify
m=-3/2
Answer:
180-43
Step-by-step explanation:
43 and x are supplementary which means they both should equal 180
Answer:
it's B
Step-by-step explanation:
by analyzing it I figured it was 100% B
Since the base is 3 inches and the height is 4 inches, as well as the area of a triangle being base*height/2, we get 3*4/2=6 in. for each triangle. Since we need 20 pieces for each puzzle, we multiply 6 by 20 to get 120. In addition, since 80 puzzles are needed, with 20 pieces for each puzzle, we have 120 inches for each puzzle and 120*80 = 9600 square inches of wood used
= -4-(-1)
= -4+1
= -3
Hope it helps
Thank you..
