What is the solution to the equation 4x = 42? x = 6 x = 10 x = 10.5 x = 10.6

x= 21/2 = 10.500  

Step-by-step explanation:

2.2      Solve  :    2x-21 = 0  

Add  21  to both sides of the equation :  

                     2x = 21

Divide both sides of the equation by 2:

                    x = 21/2 = 10.500

x = 21/2 = 10.500

translate k to n and reflect across the line containing jk.

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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