Last year the Tracers spent 12.5% on food. If they estimate that they will spend the same percent of their income for food next year, how much should they budget for food if their income is expected to be $78,500?
help please:’)

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

In the geometric progression –3, 12, −48… what term is 3,072?