40 rescues at a shelter dogs and cats. use c to represent cats and d to represent dogs. write an algebraic equation[..]

When a plane flies with the wind, it can fly 896 miles in 4 hours. When the plane flies in the opposite direction,[..]

A long-distance telephone company charges a standard monthly service fee of $19.95 plus $0.05 per minute of long[..]

In Bill’s part-time job he used the company vehicle and traveled 30 miles in 45 minutes. What was his average[..]

the formula d=16t^2 relates time and distance for a falling object (d is the distance in feet and t is the time in[..]

the larger of two numbers is 7 less than three times the smaller number. The sum of the two numbers is 57. Find the[..]

At the Book Nook bokstore the hourly wage for its managers is $1.75 less than twice the hourly wage for its clerks.[..]

Jason is a used-car salesman who sells domestic and foreign cars. He earns $7,000 for each domestic car sold and[..]

Emma has money in two savings accounts. One rate is 6% and the other is 14%. If she has $150 more in the 14% account[..]

Polluted water is passed through a series of filters. Each filter removes 55% of the remaining impurities from the[..]