10 people who build at the same rate can frame a house in 6 days. That means it will take one person 
days to finish the house.
Which means that it will take 4 people 
days to finish the house.
So, the fractional part of the house 4 people can frame in 3 days will be 
Thus, Option D is the correct answer.
Answer:
x=12
Step-by-step explanation:
180-140=40
40+40=80
8x12=96+4=100
Answer:
10/7 or 1 3/7. I hope this helps,
Step-by-step explanation:
<h3>
Answer:</h3>
7
<h3>
Step-by-step explanation:</h3>
Creoss out the common factor
<em>I hope this helps you</em>
<em>:)</em>
What pair of fractions? I will be able to help i just need to know what fractions to use :)
