The longest side = x
the second side is half the longest side = (1/2)x
the third side is 12 feet less than the longest side = x-12
The perimeter (the sum of all sides) is 53.
The lengths of the sides are 13, 14 and 26 feet.
21/4=12\7:x
21 se simplifică cu 7 și o să ne dea 3
și 1
12 se simplifică cu 4 și o să ne dea
3 și 1
3\1=3\1:x
x=3x3
x=9
When your working with money basically any job with math
I don’t know but i really need points. thank you
Answer:
2 and 1/16th inch
Step-by-step explanation:
the half inch mark would be 2 and 1/2 and you know half of half is 1/4 so the best answer is A.