Question

Valentina purchased 3 shirts for $15.99 each, 2 pairs of pants for $25.00 each, and a pair of shoes for $39.99. The sales tax is 5%. How much did she pay?(1 point)
Responses

$85.03
$85.03

$144.86
$144.86

$137.96
$137.96

$80.98

Answer 1

To find out how much Valentina paid in total, we need to calculate the total cost of the items before tax, and then apply the sales tax.

1. **Calculate the total cost of the shirts:**
\[
\text{Total cost of shirts} = 3 \, \text{shirts} \times 15.99 \, \text{per shirt} = 47.97
\]

2. **Calculate the total cost of the pants:**
\[
\text{Total cost of pants} = 2 \, \text{pairs of pants} \times 25.00 \, \text{per pair} = 50.00
\]

3. **Calculate the total cost of the shoes:**
\[
\text{Cost of shoes} = 39.99
\]

4. **Calculate the total cost before tax:**
\[
\text{Total cost before tax} = 47.97 + 50.00 + 39.99 = 137.96
\]

5. **Calculate the sales tax:**
\[
\text{Sales tax} = 137.96 \times 0.05 = 6.898
\]

6. **Calculate the total cost including tax:**
\[
\text{Total cost including tax} = 137.96 + 6.898 \approx 144.86
\]

Therefore, the total amount Valentina paid is **$144.86**.

The correct response is:
**$144.86**