28. Bo and Tia will balance perfectly on the seesaw shown below if w₁ × d₁ = w₂ × d₂, where w₁, and d₁, are the weight of Bo and his distance from the fulcrum, respectively, and w₂ and d₂ are similarly defined for Tia. Bo weighs 60 pounds and is sitting feet from the fulcrum. Tia weighs Bo's weight. What distance in feet, from the fulcrum must Tia sit in order for Bo and Tia to balance perfectly on the seesaw?

F.

G.

H.

J.

K.