Answer:
Step-by-step explanation:
8
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Answer:
The width is 
Step-by-step explanation:
The perimeter of the rectangular yoga mat can be found using the formula;
.
.
It was given that the width of the mat is eight less than half the length.

We put equation (2) into equation (1) to get;
.
.
.

Divide both sides by 3;

We put
into equation 2 to get;



Answer:
That is called an 'irrational algebraic number'
Hope this helps!! :)
You may write them separating the units and tens digits, and then use FOIL to add 4 easy tems. For example, let's compute
:
