Answer:
Step-by-step explanation:
5+14 is 19
19+23 is 4242
31-62=152+2-6(3+21)
31-62=152+2-18+126
-31 =262
Answer:
1
Step-by-step explanation:
brainliest pls if this helps
Answer:
No, this is not a right triangle.
Answer:
13
Step-by-step explanation:
a pair=2
so 25/each pair of towns
25/2=12+1=13