Find the Perimeter rectangle (3/10)(2/10)

Math
l=310w=210
The perimeter of a rectangle is equal to the sum of all sides of the rectangle.
length+length+width+width=2⋅(length)+2⋅(width)
Substitute the values of the length l=310 and width w=210 into the formula for the perimeter of a rectangle.
2⋅310+2⋅210
Simplify each term.
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Cancel the common factor of 2.
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Factor 2 out of 10.
2⋅32(5)+2⋅210
Cancel the common factor.
2⋅32⋅5+2⋅210
Rewrite the expression.
35+2⋅210
35+2⋅210
Cancel the common factor of 2.
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Factor 2 out of 10.
35+2⋅22(5)
Cancel the common factor.
35+2⋅22⋅5
Rewrite the expression.
35+25
35+25
35+25
Combine the numerators over the common denominator.
3+25
Add 3 and 2.
55
Divide 5 by 5.
1
Find the Perimeter rectangle (3/10)(2/10)

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