Answer:
(5, 1)
Step-by-step explanation:
-4+6-1=1.
Answer:
thanks i will do it
Step-by-step explanation:
Post it again
Let's say the second piece is x ft long
The first piece is 2x ft long
The third piece is x+4 ft long
All of the pieces should add up to 10ft
x+2x+x+4=10
4x= 6
x=1.5ft
The first piece is 2x ft long=3 ft long
So basically it sounds like it wants you to make the denominators match.
Here's an example:
3/4 and 1/2
First you would find the Least Common Multiple (LCM), which of these two numbers is 4.
3/4 and 2/4 Then you would multiply the denominator the same amount you multiplied the denominator.
and voila! 3/4 and 2/4 have matching denominators
Please ask questions if you are still confused!
Answer:

Step-by-step explanation:
Given : 
In order to find
we will substitute
for
in the given function, that is :

