By January 2014 the US population had grown to 317.3 million and the US Federal Debt was a reported $17.3 trillion. Calculate the January 2014 Federal Debt per capita.
(round to the hundredths place)

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax