Answer:
triangle
Step-by-step explanation:
Answer:
12/15
Step-by-step explanation:
Squares have 4 equal sides, thus, the answer is 48 in^2.
Answer:
-a^2
A
Step-by-step explanation:
-a/b=a/-b=-a/b to fraction
-1/a^-2
Answer:
22 people
Step-by-step explanation: