Martin's restaurant order is listed below: soda: $1.89
steak dinner: $24.89
cheese cake: $5.49

Calculate the cost of his dinner including a
9% tax and 20% tip.

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000