Answer:
23/56 centimeters
Step-by-step explanation:
all of the variables have a common denominator, so you can effectively ignore the denominator when solving.
1. you start off with 34/56 centimeter of chalk and Brian breaks off 23/56 centimeters worth, leaving you with 11/56 centimeters
2. Sara then added 12/56 centimeters worth, making the final amount 23/56 centimeters of chalk
An equation to summarize all of this is:
The answer would be A because of the range not being so far so it is more consistent
It would be 9. Because each person has to pay 4$ so 9*4=36 or 36/4=9
We won't be using the given point (-6,1), since it won't really help us to get our answer.
Add 2/3x to both sides of the equation.
The 2/3x on the left side will cancel each other out.
This equation is in the form y=mx+b, which is slope intercept form.
Let me know if you need any clarifications, thanks!