Hi there!
![\large\boxed{b = \frac{a}{ac - 1}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7Bb%20%3D%20%5Cfrac%7Ba%7D%7Bac%20-%201%7D%7D)
We can begin by making each fraction have a common denominator:
If we make each have a common denominator of ab, we get:
![\frac{b}{ab} + \frac{a}{ab} = c](https://tex.z-dn.net/?f=%5Cfrac%7Bb%7D%7Bab%7D%20%2B%20%5Cfrac%7Ba%7D%7Bab%7D%20%3D%20c)
Simplify:
![\frac{a + b}{ab} = c](https://tex.z-dn.net/?f=%5Cfrac%7Ba%20%2B%20b%7D%7Bab%7D%20%20%3D%20c)
Multiply both sides by ab:
![a + b = cab](https://tex.z-dn.net/?f=a%20%2B%20b%20%3D%20cab)
Move b to the opposite side:
![a = cab - b](https://tex.z-dn.net/?f=a%20%3D%20cab%20-%20b)
Factor out b:
![a = b(ac - 1)](https://tex.z-dn.net/?f=a%20%3D%20b%28ac%20-%201%29)
Divide by (ac - 1):
![\frac{a}{ac - 1} = b](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7Bac%20-%201%7D%20%3D%20b)
Answer:
<h2>D</h2>
Step-by-step explanation:
<h3>:))))))))))))))))))))))))))))))))</h3>
The difference is 6. Each number increases by 6 in the sequence.
2 + 6 = 8
8 + 6 = 14
14 + 6 = 20
20 + 6 = 26
Etc.
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Hello!
We have to find how fast the car goes a minute
To find this we can do 57/60 since the car goes 57 miles an hour and there are 60 minutes in an hour
This gives us 0.95 miles a minutes