Kamil wants to renovate his kitchen at home. For this purpose, he hired two professionals who work for him 6 hours a day for 7 days. What does it cost Kamil to hire these professionals if one of them is paid $15 per hour of work?
Two professionals work together 6 * 2 = 
<gadget id="calculator">6*2</gadget>
<output>12</output>
12 hours per day.
They work for 7 days, so in total it means 7 * 12 = 
<gadget id="calculator">7*12</gadget>
<output>84</output>
84 hours.
The cost of hiring these persons is 84 * 15 = $
<gadget id="calculator">84*15</gadget>
<output>1_260</output>
1260.

<result>1_260</result>