In a recent year the total sales at restaurant A were 275K more than restaurant B. Total sales at the two stores[..]

Jose can run around the track in 40 seconds. Arthur begins at the same time and place as Jose but runs in the[..]

You are starting a business selling boxes of hand-painted greeting cards. To get started, you spend $36 on[..]

The 2010 U.S Census showed that the population of the state of Illinois was 12.8 million with 2.7 million of those[..]

An engineer invested some money in bonds earning 5% interest and $2500 more than twice that amount in mutual funds[..]

One of the games at a carnival involves trying to ring a bell with a ball by hitting a lever that propels the ball[..]

Totao revenue is the total amount of money taken in by a business. An appliance firm determines that when it sells x[..]

All integers are natural numbers?

a passenger train's speed is 60 miles per hour and a freight train's speed is 4o miles per hour. The passenger train[..]

Find the x-intercept and the y-intercepts and graph the equation. -2x + 3y = -15