Econ question, : )

suppose you live in a state with a regressive sales tax system. you earn $20,000 a year. you pay 5% sales tax on items bought from a local hardware store. what percentage of sales tax would a person who makes twice as much money as you pay for merchandise at the same hardware store?

2.5%
5%
7.5%
10%

In which sentence is the italicized word used correctly? a) the sloth is a benefactor that primarily feeds on vegetation, insects, and small birds and reptiles. b) the flood victims were eternally grateful to their benefactors who provided them with food, shelter, and clothing. c) the spectators in the stadium all cheered when the benefactor announced the game would go into overtime. d) the benefactors visiting the laboratory were impressed by the complex equipment the scientists used.

Examine these two paintings that depict famous events from american history. the image on the left, painted in 1940, shows the signing of the u.s. constitution in 1787. the image on the right, painted in 1836, shows the american victory at the battle of yorktown in 1781.which of these paintings should be considered a secondary source?

Why did river valleys most farming impact the lives of neolithic peoples?