Answer:
None
Step-by-step explanation:
There are actually 2 answers, 3 and -3. Although if you put it in a calculator, it would show "math error" or undefined. That's because the index is even (4) and the radicand is negative (-81)
I believe the answer is the first one
Answer:
So what you do is The florist cost rounded to the nearest ten is 90 then the percent Gratuity rounded to the nearest ten should be 10% well after we do that 90 divide by 10 is 9
Step-by-step explanation:
hope this helps and feel free to brainliest
1. 1/9
2. 0
3. -9
4. -1
Reasoning: To get the opposite of a number just add a negative sign or take it away. This can be done to all numbers other than 0
