What is the common goal of all agencies and commissions in the federal government? a. to spy on foreign nations b. to serve the citizens of the united states c. to create, outline, and submit the federal budget d. to hide government secrets from american citizens

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