23 dozens of thousands is nothing but: 23 x 12 x 1,000
So 23 dozens of thousands can be written as:
276,000
2.76 x 10^5
200,000 + 70,000 + 6,000
Subtract 8 from both sides
-n = -12
Divide by -1
Solution: n = 12
Answer:

Step-by-step explanation:
The only Pythagorean identities are:




Therefore,
is correct as it's one of the pythagorean identities.
Step-by-step explanation:
The answer would be C, 13. This is the correct answer because if you divide the reciprocal of 2 3/5 by 1/5, it is 13.
Answer:
k = -5
k = -7
Step-by-step explanation:
*look at the picture*