Question

A photographer charges a sitting fee of $15 plus $3 per pose. Give the range for 1 to 5 poses



range = {18, 33, 48, 63, 78}

range = {18,21,24,27,30}

range = {3,15,18,30,45}

range = {1,2,3,4,5}

Answer 1

To calculate the total cost of the photographer for 1 to 5 poses, we can use the formula:

\[
\text{Total Cost} = \text{Sitting Fee} + (\text{Cost per Pose} \times \text{Number of Poses})
\]

Given that the sitting fee is $15 and the cost per pose is $3, we can calculate the total for each number of poses:

1. **For 1 pose**:
\[
\text{Total Cost} = 15 + (3 \times 1) = 15 + 3 = 18
\]

2. **For 2 poses**:
\[
\text{Total Cost} = 15 + (3 \times 2) = 15 + 6 = 21
\]

3. **For 3 poses**:
\[
\text{Total Cost} = 15 + (3 \times 3) = 15 + 9 = 24
\]

4. **For 4 poses**:
\[
\text{Total Cost} = 15 + (3 \times 4) = 15 + 12 = 27
\]

5. **For 5 poses**:
\[
\text{Total Cost} = 15 + (3 \times 5) = 15 + 15 = 30
\]

Now we can compile the results for 1 to 5 poses:
- 1 pose: $18
- 2 poses: $21
- 3 poses: $24
- 4 poses: $27
- 5 poses: $30

Thus, the range of total costs for 1 to 5 poses is:

\[
\text{range} = \{18, 21, 24, 27, 30\}
\]

This matches the second option you provided:

**range = {18, 21, 24, 27, 30}**.