Answer:
In total Dan dranked 11/8 of his bottle or as a mixed number 1 and 3/8 of his bottle.
Step-by-step explanation:
Answer:
2 : 7
Step-by-step explanation:
6 : 21 (6 for 6 days and 21 days in 3 weeks)
2 : 7 (Simplify by dividing by 3)
I used the completing the square method to get the (x+2)^2. The final line is in standard form.
9514 1404 393
Answer:
c = 2A/w -b
Step-by-step explanation:
Multiply by the inverse of the coefficient of the parentheses.
![A=\dfrac{w}{2}(b+c)\\\\\dfrac{2A}{w}=b+c\\\\\boxed{c=\dfrac{2A}{w}-b} \qquad\text{subtract $b$}](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7Bw%7D%7B2%7D%28b%2Bc%29%5C%5C%5C%5C%5Cdfrac%7B2A%7D%7Bw%7D%3Db%2Bc%5C%5C%5C%5C%5Cboxed%7Bc%3D%5Cdfrac%7B2A%7D%7Bw%7D-b%7D%20%5Cqquad%5Ctext%7Bsubtract%20%24b%24%7D)
1: 72
2: 32
3: 1/2
I think this is it