Answer:
square
Step-by-step explanation:
all sides have the same length 
all vertices form 90 degree angles
Answer:
Step-by-step explanation:
20% of 650
1/5 of 650
130=red
520= not red
Answer:
y = x^2 - 25
Step-by-step explanation:
curvy so nonlinear
Answer:
C
Step-by-step explanation:
Cool
Answer:
a
Step-by-step explanation:
3-5 is -2