Jaxon drew a regular hexagon as shown. 6 cm Based on the information in the diagram, what is the approximate area of Jaxon's hexagon? A. 7.8 cm2
B. 15.6 cm2
C. 54.0 cm2
D. 93.6 cm2​

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

thats not a system of equations, that is a solution