(6x + 3) - 5x
(3 + 6x) - 5x.....commutative
3 + (6x - 5x).....associative
3 + (6 - 5)x...distributive
3 + 1x....subtraction
3 + x....multiplicative identity
Answer:
Regular Polygons
Sides - Name - Interior Angles
13 - Triskaidecagon - 152.31°
14 - Tetrakaidecagon. - 154.29°
15 - Pendedecagon. - 156.00°
16 - Hexdecagon - 157.50°
I added some more incase u need it....
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Tysm!
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An example would be:
4 x 5 = 20
Answer:
Step-by-step explanation:
12x - 9 = 8x + 7
4x - 9 = 7
4x = 16
x = 4
solution is C
