Questions: UNIT RETAIL 3 5.98 7 3.98 26 2.98 12 3.48 4 1.98 6 6.98

Solution Steps

To solve the problem, we need to calculate the total cost for each unit and then sum these costs to get the overall total cost.

1. Multiply each unit by its corresponding retail price to get the total cost for each row.
2. Sum all the individual total costs to get the overall total cost.

We calculate the total cost for each unit by multiplying the number of units by the retail price:

\[ \begin{align_} \text{Total Cost for 3 units} & : 3 \times 5.98 = 17.94 \\ \text{Total Cost for 7 units} & : 7 \times 3.98 = 27.86 \\ \text{Total Cost for 26 units} & : 26 \times 2.98 = 77.48 \\ \text{Total Cost for 12 units} & : 12 \times 3.48 = 41.76 \\ \text{Total Cost for 4 units} & : 4 \times 1.98 = 7.92 \\ \text{Total Cost for 6 units} & : 6 \times 6.98 = 41.88 \\ \end{align_} \]

Next, we sum all the individual total costs calculated in Step 1:

\[ \text{Overall Total Cost} = 17.94 + 27.86 + 77.48 + 41.76 + 7.92 + 41.88 = 214.84 \]

Final Answer