Answer:
15
Step-by-step explanation:
There is 15. 5x3=15, and no others factors would work!
Let b be the initial amount of books. Steve sells half of his books, so the number of Steve's books become
![b \to \dfrac{b}{2}](https://tex.z-dn.net/?f=%20b%20%5Cto%20%5Cdfrac%7Bb%7D%7B2%7D%20)
Then, he buys 6 more, so the number increases by 6:
![\dfrac{b}{2} \to \dfrac{b}{2}+6](https://tex.z-dn.net/?f=%20%5Cdfrac%7Bb%7D%7B2%7D%20%5Cto%20%5Cdfrac%7Bb%7D%7B2%7D%2B6%20)
This number is now 14, so you have
![\dfrac{b}{2}+6 = 14](https://tex.z-dn.net/?f=%20%5Cdfrac%7Bb%7D%7B2%7D%2B6%20%3D%2014%20)
Subtract 6 from both sides:
![\dfrac{b}{2} = 8](https://tex.z-dn.net/?f=%20%5Cdfrac%7Bb%7D%7B2%7D%20%3D%208%20)
Multiply both sides by 2:
![b = 16](https://tex.z-dn.net/?f=%20b%20%3D%2016%20)
The best answer I believe is C
Answer:
She will use 13 quarter cups of oatmeal
Step-by-step explanation:
3 1/4 = 13/4
x/4 = 13/4
4(x/4) = 4(13/4)
x = 13
Answer:
boiling and melting
Step-by-step explanation: