Answer:
+3 and -4
Step-by-step explanation:
as
+3×-4=-12
and
-4+3=-1
D. right
a right angle always equals a right triangle
Answer:
Step-by-step explanation:
gretchen's data values are more spread out.
because the standard deviation and interquartile range are larger for gretchen's data than manuels data.
Answer:
30 i think
Step-by-step explanation:
