I need help thes quston. pleas help. show work not to much is apprecite if possible, thanks

10. {10 points) A producer makes a toy and seiis in the market for $5.5 per each toy. The fixed cost is $35,000 and the variabie cost is $2.5 per each toy. Find the breakeven point and the contribution margin. 11. {10 points) John borrowed $8,000 for 2 years and 5 months at an annuai interest rate of 5.5%. Caicuiate the interest and the maturity vaiue