college algebra distance

college algebra distance

A spring has a spring constant of 200 N/m. It stretches a distance of 3 m when an object is hung from the spring. Use Hooke's Law to find the weight of the object.

John travelled 2/5 of a journey on Monday. He travelled 3/10 of journey on Tuesday and 72 km on Wednesday.Find the total distance he cover from Monday to Wednesday ?

The equation s=16r^2+15t gives the distance s in feet an object dropped off a building has descended in t seconds. Find the time t when the object has descended 25 feet. Round...

Kylie went on a 138 mile trip to a soccer game. On the way back, due to road construction she had to drive 23 miles per hour slower. This made the trip take 1 hour longer. How fast did she drive to...

Catherine rows a boat downstream for 182 miles. The return trip upstream took 12 hours longer. If the current flows at 3 mph, how fast does Catherine row in still water?

Evan flies a plane against a headwind for 4161 miles. The return trip with the wind took 16 hours less time. If the wind speed is 8 mph, how fast does Evan fly the plane when there is no wind?

Rashi starts walking from her house. She first walks 10 meters south. She then turns left and walks 60 meters. Then she turns right and walks 30metres after which she makes another right turn...

The distance between Boston and Milwaukee is 1050 miles. On a certain map this distance is represented by 21 inches. On the same map Seattle and Cincinnati are 46 inches apart. What is the actual...

A farmer bought a number of pigs for $230. However, 6 of them died before he could sell the rest at a profit of 6 per pig. His total profit was $42. How many pigs did he originally buy?

Calculate the work done you need to do to raise a 9 kg box a vertical distance of 3 meters. Show all work. When the same box is raised the same vertical distance by pushing it up a 5m long...

than Vehicle B. determine if they will pass eachother in 12.9 minutes. round to 3 significant digits

Sean and Madison bike along the same trail. Madison bike the entire trail at a speed of 20 MPH and Sean bikes it at a speed of 15 MPH. Madison finishes biking the entire trail 8 minutes before Sean...

What is the process for solving the above question?

In what location would you end up in after a two day flight traveling east

Determine the maximum vertical distance, d, between the parabola, y = −2x2 + 4x + 9 , and the line, y = 5x + (−3)

plz help!!!

Totsakan left the airport and traveled toward the ferry office. Amanda left one hour later traveling at 36 mph in an effort to catch up to Totsakan. After traveling for five hours, Amanda finally...

Please answer this for me!!

I travelled from A to B at 100km/h. This trip would take me 3 hours more at 80km/h. How far is it from A to B?