Winter boots

Mom bought winter boots for Jarmila and George. Jarmila's shoes were CZK 58 cheaper than Jirk's shoes. Determine the price of Jirko's shoes when mom paid CZK 760 for both.

Final Answer:

J =  409 Kc

Step-by-step explanation:

$$\begin{gathered} J+j=760 \\ j=J-58 \\ J+J-58=760 \\ 2J=760+58 \\ 2J=760+58 \\ 2J=818 \\ J=818/2=409=409\text{Kc} \\ \text{ Verifying Solution: } \\ j=J-58=409-58=351\text{Kc} \\ s=j+J=351+409=760\text{Kc} \\ d=J-j=409-351=58\text{Kc} \end{gathered}$$

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