Betty ordered 18 items in an online shop via cash on delivery. She ordered 6 pieces of slippers that cost $2.5 each, 4 pieces of lipstick for $1.25 each, and 8 pieces of hair color for $3 each. How much did Betty pay in total when it was delivered?
Betty paid 6 x $2.5 = $
<gadget id="calculator">6*2.5</gadget>
<output>15</output>
15 for the slippers.
She paid 4 x $1.25 = $
<gadget id="calculator">4*1.25</gadget>
<output>5</output>
5 for the lipsticks.
She paid 8 x $3 = $
<gadget id="calculator">8*3</gadget>
<output>24</output>
24 for the hair color.
Therefore, Betty paid $15 + $5 + $24 = $
<gadget id="calculator">15+5+24</gadget>
<output>44</output>
44 in total.

<result>44</result>