Hello, I have been having trouble with this question and I'm not sure if any one knows how to do it. If you do please help, thank you! This question is from APEX by the way.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75