X^2 - 49 = (x + 7)(x - 7) = x^2 - 7x + 7x = 49 = x^2 - 49
Answer:
Step-by-step explanation:
to find the answer you have to find the vulume and then divide by 450
All you have to do is find the square root of 2601. You can use the square root key on your calculator or you can do 2601∧1/2
The answer is 51.
Answer:
ertyghujikol
Step-by-step explanation:
3456t7ujn
1675/3890 you are dividing 1675 by 3890 so it equals 0.43059...=0.4 simplified to the first decimal