Answer:
The answer is -1200 +3(60)
Step-by-step explanation:
If the submarine is 1200 feet below sea level, that means that the submarine's level is -1200. If you rise by 60 in a 3 hour period, you rise by 60 every 3 hours. So if your rising by 60 feet, 60 is not a negative, and the equation would be -1200+3(60). Hope this helped! :D
Answer:
D) 7x+5
Step-by-step explanation:
- 2(2x+1)+3x+3
- 4x+2+3x+3
- 7x+5
hope it helps.
<h3>stay safe healthy and happy.</h3>
Answer: centroid
Reasoning: The centroid is the point of concurrency of the three medians in a triangle.
-2.5 and 4
You can get this by factoring to the equation (2x + 5)(x - 4)
In the pattern, the values are increasing by 22 each time so for the 117th term you take 57 + 22 = 79
So, 117= 79
