jan has 60 dollars she brought 2 bracelets that cost 9 dollars and 5 rings cost 5 dollars how much money does she have now

Thirteen bowlers were asked what their score was on their last game. the scores are shown below 190,150,154,194,181,190,170,151,170,178,161,180 find the range of the bowlers score a.56 b.44 c.34 d.23