hope this is ans . Brother
Answer:

Can only be simplified through calculator using decimal equivalents.
Step-by-step explanation:
The perimeter of a rectangle is the formula P=2l+2w. Here
and
. So the perimeter is:

A 360 degree rotation, around any point. Now sometimes you can do it with 180 degrees of rotation, but I need more information to specify.
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X= 5 or -8
Add all the like terms and set it equal to 49, use quadratic formula or factoring.
C ) price Decrease and quantity decrease