From 1980 to 2000, the consumer price index increased from 122.5 to 181. if a pound of tomatoes cost $0.75 in 1980 and the price of tomatoes increased at the same rate as the cpi from 1980 to 200, approximately how much did a pound of tomatoes cost in 2000

What expression is equivalent to 1/2(2+3x-6)

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

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