Answer:
your answer is 8 cups. to find the answer first make the fraction in to a improper fraction. that will give you 8/3 cups. then multiply by 3. that will give you 24/3. then simplify it. you will get 8
Step-by-step explanation:
Answer:
Step-by-step explanation:
Unit price = Total cost/ number of pencils
![=\frac{39}{100}\\\\=0.39](https://tex.z-dn.net/?f=%3D%5Cfrac%7B39%7D%7B100%7D%5C%5C%5C%5C%3D0.39)
= $0.39
For the addition problem 1/4 would turn into 2/8 and the 3/8 would stay the same therefore it would be 2/8 + 3/8 =5/8. Then for the subtraction problem 1/4 would turn into 2/8 and 3/8 would stay the same therefore it would be 2/8 - 3/8 =1/8