4(3+5) --> this means that 12/4=3 and 20/4=5 and 4 is the GCF
Answer:
Coplanar (But not collinear)
Step-by-step explanation:
Coplanar means they lie on the same line, therefore points: D,G,F and E are coplanar because they lie on plane DGE.
Answer:
-0.5
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
36+42=6(6+□)
78= 6 (6+n)
78/6 = 6/6 (6+n)
13=(6+n)
13-6 = (6-6 +n)
7= n
