It would be 5 hours and 17 minutes
or 317 minutes
Answer:
(x + 11 ) * ( x - 11)
Step-by-step explanation:
The expression:
x² - 121
is a difference of squares
We notice that √x² = x and √121 = 11
Then
( x² - 121 ) = ( x + 11 ) * ( x - 11 )
If we multiply
( x + 11 ) * ( x - 11 ) = x*x - 11*x + 11*x - (11)*(11)
( x + 11 ) * ( x - 11 ) = x² - 121
That is what we want to probe
Answer:


Step-by-step explanation:


Answer is a step by step so you divide
Answer:
2(k+5)
Step-by-step explanation:
Factor 2k+10
2k+10
=2(k+5)
Answer:
2(k+5)