We are given this

write it as the difference of cubes

use the formula for the difference of cubes

Now use the formula for the difference of squares as 

ANSWER: 5 minutes 20 seconds
WORK: entire train to get out of tunnel - 2900+300 = 3200 meters till it's out
at 600 meters per minute ...3200/600 = 5 1/3 = 1/3 of a minutes is 20 seconds
Hope this helps brainliest and rate/thanks helps!
Answer:
c
Step-by-step explanation:
<span>increases, the value of the inverse variable will decrease at the same rate and vice versa. The only time in which these two inverse variables will have the same value is when they each have a value of zero.</span>
Answer:
Step-by-step explanation:
Which number is missing from the prime factorization of 528? 2 x 2 x 2 x 2 x ____ x 11 A. 2 B. 3 C. 5 D. 7