If you drive to your spring break destination at a steady 60 miles per hour and return at a steady 40 miles per hour, what's your average speed for the trip

it would cost $80.93 to buy 3 tickets in Japan plus two tickets in Switzerland. 3 tickets in Switzerland plus two tickets in Japan would cost $76.77. How much is each country tickets?

In a psychological study it was found that the number of nonsense words a college student can remember varies inversely with the time that has elapsed before the student is asked to recall the nonsense...

At $0.49 per bushel, the daily supply for wheat is 305 bushels, and the daily demand it 515 bushels. When the price is raised to $0.73 per bushel, the daily supply increases to 545 bushels,...

Jess started driving with a full tank of gas the tank holds 15 gallons after driving 200 miles she looks at the gauge and sees she has exactly two-thirds of a tank of gas left

I need to know how to breakdown this equation. It's a multiple choice on a practice test and I am stuck on percentages. I did 1200x.40=480.00 but that is not one of my answer choices. Please give...

kevin and randy have a jar containing 57 coins all of which are either quarters or nickels the total value of the coins is $8.85 how many of each type of coin is there please help

This word problem has me stumped.. I would really lovesome step by step help, thanks!
When a number, half of a number, and a third of a number are added together, the sum is 385...

In a parking lot, some cars have 1 spare tire and others have no spare tires. All together, there are 43 tires and 9 cars. How many cars have a spare tire?

A small air conditioner can cool a room 5 degrees in 75 minutes. A larger air conditioner can cool the room 5 degrees in 50 minutes. How long will it take to cool the room 5 degrees with both air...

George and Bill left town A for town B at the same time. George was riding a bicycle at a constant speed, while Bill was driving a car. Bill traveled 5 times faster than George. Bill's car broke halfway,...

A solution is 10% citric acid. if 3 liters of a 20% citric acid solution are added to it, the result is a solution this is in a ratio of 13 parts citric acid to 102 parts "other than citric acid"...

bobbie earned $75 on her local paper route one month if she spent $6.50 at the movie and 8.50 for a record album how much of her paper route money did she have left

James left the hardware store and traveled toward the capital at an average speed of 28 km/h. Some time later Julio left traveling in the same direction but at an average speed of 35 km/h. After...