Answer:
a perfect square because 17 x 17 = 289
It's not a perfect cube
Step-by-step explanation:
Answer:
are u sure this only the question or it came with a picture or something???
Answer:
PEMDAS
Step-by-step explanation:
1 mile * 5280 ft * 12 in = 63360 in
There are 63360 inches in one mile
The answer is: 2a^4 - 3a^2 b - 5b^2