Answer:
-1
Step-by-step explanation:
The sum of -1/2 and -5/10 is -1.
Answer:
b. 9
Step-by-step explanation:
36+97=133
80+44=124
133-124=9
I looked it up, and it said false.
Answer:
A=12 B= 9
Step-by-step explanation:
Answer:
B.) A 7 sided (heptagon) concave polygon.
Step-by-step explanation:
it has 7 sides :) doggo out