2 answers:
Answer:
-25
Step-by-step explanation:
Answer:
Hey there!
When we have a^b, b is the power.
Thus, in -5^2, 2 is the power.
Let me know if this helps, or if you need more help :)
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Answer:
A: -8
Step-by-step explanation:
4 * -2 is -8, and A is on that point.
Well, we just need to perform the operations:
- Multiplication:
![1\cdot 2 \cdot 3 \cdot 4 \cdot 5 = 120](https://tex.z-dn.net/?f=%201%5Ccdot%202%20%5Ccdot%203%20%5Ccdot%204%20%5Ccdot%205%20%3D%20120%20)
- Subtraction:
![1-2-3-4-5 = -13](https://tex.z-dn.net/?f=%201-2-3-4-5%20%3D%20-13%20)
- Addition:
![1+2+3+4+5 = 15](https://tex.z-dn.net/?f=%201%2B2%2B3%2B4%2B5%20%3D%2015%20)
- Division:
![1 \div 2 \div 3 \div 4 \div 5 = \frac{1}{120}](https://tex.z-dn.net/?f=%201%20%5Cdiv%202%20%5Cdiv%203%20%5Cdiv%204%20%5Cdiv%205%20%3D%20%5Cfrac%7B1%7D%7B120%7D%20)
So, if you add all the numbers together you get
![120-13+15+\dfrac{1}{120} = 122 + \dfrac{1}{120}](https://tex.z-dn.net/?f=%20120-13%2B15%2B%5Cdfrac%7B1%7D%7B120%7D%20%3D%20122%20%2B%20%5Cdfrac%7B1%7D%7B120%7D%20)
Or, if you prefer,
![\dfrac{1681}{120}](https://tex.z-dn.net/?f=%20%5Cdfrac%7B1681%7D%7B120%7D%20)
1.96875
that is the correct answer