Answer: The answer is (9+2) - 4
Step-by-step explanation:
D because it can't be unique since many triangles can share these characteristics. It can't be more than one triangle and the triangle is possible.
Answer:
C)
Step-by-step explanation:
Find the total sum
25+28= 53
53+31=84
Fimd the average by dividing by 3
84/3= 28
Hence, the answer is c
<span>A.1 - the difference between 5 and 6
B.7
C.6 - the difference between 7 and 1
D.5 - the difference between 7 and 2
E.2 - the difference between 7 and 5
Answer: The number 7 is not a difference between any 2 numbers. (Answer B)</span>
