Answer properly.
3x^3 + 5 / x - 2

Regular price is $77.00 and the discount is 5% find the sale price

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

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?