Answer:
Step-by-step explanation:
5x² - 10x - 7 + 5x² + 8 = 5x² + 5x² -10x - 7 + 8
= 10x² - 10x + 1
Bring like terms together and add/ subtract the like terms
Answer:
i think probably 2457 is answer
The answer should be X = Z / 6piy
Answer:
5 odd numberis there 31,33,35,37,39
If this talks about the diagonal of the flooring then it is 9m
