Maddie went to a beauty store and bought some beauty products. She bought 3 different makeup palettes which cost $15 each, 4 lipsticks which cost $2.50, and 3 boxes of hair color which cost $4 each. How much did Maddie pay in total?
She paid 3 x $15 = $
<gadget id="calculator">3*15</gadget>
<output>45</output>
45 for the makeup palettes.
She paid 4 x $2.50 = $
<gadget id="calculator">4*2.5</gadget>
<output>10</output>
10 for the lipsticks.
She also paid 3 x $4 = $
<gadget id="calculator">3*4</gadget>
<output>12</output>
12 for the boxes of hair color.
Therefore, Maddie paid a total of $45 + $10 + $12 = $
<gadget id="calculator">45+10+12</gadget>
<output>67</output>
67 for the beauty products.

<result>67</result>