Simplify the following and state any restrictions on the variables 4 x 2 + 8 x y 3 y 2 x + y 2 x + 3 y 2 x − y ÷ x 2 − y 2 2 x 2 − y 2 4 x 2 + 8 x y 3 y 2 x + y 2 x + 3 y 2 x - y ÷ x 2 - y 2 2 x 2 - y 2

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

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