54.16 is more precise because it has more digits
7 times 7 = 49. Perfect square.
3 times 3 = 9. Perfect square.
15 times 15 = 225. Again, a perfect square.
The other two, 17 and 143, come out as decimals. So, your final answer would be 49, 7 and 225. Hope it helps! If you could vote my answer as the brainiest, that would be awesome! :)
I believe it is B........
Answer:
y=7x+11 and y=6x=2
Step-by-step explanation:
4 you multiply 2 times two to get four as your denominator so it would be 2/4 &1/4