The equation is true
<h3>How to determine the true statement?</h3>
The equation is given as
Apply the law of indices
Evaluate the product
Both sides of the equation are the same
Hence, the equation is true
Read more about equations at:
brainly.com/question/2972832
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Step-by-step explanation:
=(5+8)hours
=12hours.
Answer:
36.5 square units
Step-by-step explanation:
There are a number of ways to compute the area of a polygon from the coordinates of its vertices. There are algebraic formulas, geometric methods involving decomposing the figure, and an interesting method described by Pick's theorem.
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<h3>Geometry</h3>
The figure can be enclosed by a rectangle that is 7 units high by 9 units wide. The actual figure is obtained by removing the triangular corners of this rectangle. The areas of those are given by the triangle area formula ...
A = 1/2bh
Working clockwise from lower left, the triangle base (horizontal) and height (vertical) dimensions are 5×6, 7×1, 2×6, 4×1. That means the area of the triangles is ...
A = 1/2(5×6 +7×1 +2×6 +4×1) = 1/2(30 +7 +12 +4) = 1/2(53) = 26.5
The area of the bounding rectangle is ...
A = bh = 9×7 = 63
So, the area of the figure is the difference ...
A = 63 -26.5 = 36.5 . . . square units
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The other methods of finding the area have been added as attachments.
P=5/25=1/5
That's your answer :) Also, in case you are confused, the answer is 1/5 :P
Answer:
2x+3
Step-by-step explanation:
2x+3
There ain't any like terms or numbers,so the answer is 2x+3 only.