
we know that 7*7=49 so thus


therefor n=2
it is written as
<span>19 − 6( − k − 2)
Distribute -6:
= 19 + 6k + 12
Combine like terms:
= 6k + 31
Answer: </span>6k + 31
Answer:
V≈2412.74
Step-by-step explanation:
Answer:
look at the picture i have sent
The answer is A.) 21x/^3y
Here is proof