Answer:
8inches
Step-by-step explanation:
Length of the third side = perimeter - ( side1 + side2 )
= 17 - (5+4)
= 17 - 9
= 8 inches
Answer:
D
Step-by-step explanation:
The answer would be
m= -25
Answer:
20%
Step-by-step explanation:
I think you add the numbers together, and then divide by three
