$11$ Numeric $4$ points

Two ice skaters push off against one another starting from a stationary position. The $54\mathrm{.}1-kg$ skater acquires a speed of $0\mathrm{.}375\frac{m}{s}.$ What speed does the $60\mathrm{.}0-kg$ skater acquire? Assume that any other unbalanced forces during the collision are negligible. $($in $\frac{m}{s})$

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