Find a positive root of x3=2x+5 by false pasition method

The difference between two numbers is 16. Three times the larger number is nine times the smaller. What are the numbers?

A Train left the station traveling North at 60mph. Two hours later another train leaves the station traveling[..]

A truck traveling 45 mph and a train traveling 60 mph cover the same distance. The truck travels 2 hours longer[..]

What happens to the circumference of a circle if you double the radius? What happens if you double the diameter?[..]

Choose one of the following scenarios, explain your reasoning and provide an example that demonstrates your logic.[..]

One weight class that will be wresting at a wrsting match consist of wrestlers that weight between 152 pounds and[..]

the computer club invested 2200 dollars, part at 4.5% interest and the rest at 7%. The total annual interest earned[..]

the river boat delta duchess paddled upstream at 12 km/h, stopped for 2 h of sightseeing, and pulled back at 18km/h.[..]

the county's new asphalt paving machine can surface 1 km of highway in 10 h. A much older machine can surface 1km in[..]