Zeke and Zach are identical twins raised in the same house. Peter and Paul are identical twins raised apart. Tim and Tom are non-twin brothers who are raised together. Laverne and Shirley are nonidentical twins raised together. Which twin pair is most likely to have the least similar IQ scores?

Dominic and stacy each have a stamp collection. dominic has six fewer stamps than three times the number of stamps stacy has. dominic and stacy decide to give all of their stamps to their younger sister, mary. if stacy had s stamps, which expression represents the number of stamps that mary received? a. (3s − 18)(3s − 6) b. 2s − 18 c. 4s − 6 d. 4s − 18