Convert the following radian measure into degrees

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay