She is incorrect. 4/8 can reduce down to 1/2, which is exactly between 0 and 1. It is neither closer to 0 or to 1
Answer:
7 1/4
Step-by-step explanation:
12 3/4- 5 1/2
the sum of all interior angles in a polygon is
180( n - 2)
n = number of sides
now, this polygon is a quadrilateral, so it has 4 sides, so it's total is just 180( 4 - 2) = 360.
![360=x+4x+3x+2x\implies 360=10x\implies \cfrac{360}{10}=x\implies 36=x](https://tex.z-dn.net/?f=360%3Dx%2B4x%2B3x%2B2x%5Cimplies%20360%3D10x%5Cimplies%20%5Ccfrac%7B360%7D%7B10%7D%3Dx%5Cimplies%2036%3Dx)
Answer:
3 hours obviously
Step-by-step explanation:
1 hour looking for a book, 1 hour reading it, and one hour doing research on the book = 3 hours
Answer:
something is missing in your question
Step-by-step explanation: