Daria made a profit of $21 selling lemonade. she sold her lemonade for .75 per cup, received a tip for $3 from a neighbor but also had to buy each plastic cup she used for .10 per cup. write an equation

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28