Answer:
1^-1 = 1/1^1 = 1
Step-by-step explanation:
In fact, 1^345 = 1 and 1^-345 = 1
Zero to any power is 0.
1 to any power is 1
Answer:
659
Step-by-step explanation:
664 + 4 - 9 = 659
Answer:
3
Step-by-step explanation:
The slope is the coefficient to the x variable.
In the equation y = 3x, this means 3 is the slope because it is the coefficient to x.
So, the slope is equal to 3.
To determine price per lb, divide dollar amount by lbs.
- Company A sells 2 1/2lbs (2.5lbs) for $32.50
So, Company A's price / lb = ($32.50/2.5lbs) = $13.00/lb
- Company B sells 2 3/4lbs (2.75lbs) for $35.00
And, Company B's price / lb = ($35.00/2.75lbs) = $12.73/lb
Therefore, Company B is offering the lowest price/lb at $12.73/lb.
Out of the three options the first one is the right answer with the given numbers <span />
