Using this equation, fill in the following T-table for the years 1950,1960,1970,1980,1990. Use X= 0,10,20,30, and 40 to represent these years (the number of years after 1950)

Ineed if you could explain and give me the answer you! this needs done

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

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