answersLogoWhite

0


Best Answer

A = 2B

C = 3C

Therefore A + B + C = 6B

If they weigh 720 pounds in total

6B =720

B = 720/6

B = 120 pounds

A = 240

C = 360 pounds

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: A weighs twice as much as B C weighs three times as much their total weight is 720 pounds how much does each of them weigh?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

A sledgehammer weighs 18 pounds on earth and weighs 4 pounds on the planet namar based on the number given you weight on namar would be about-times you weight on earth?

4.5 times.


A dog and a cat weigh 45 pounds the dog weighs 4 times as much as the cat what is the weight of each?

Let x be the weight of the cat. The weight of the dog is 4x. Given that the total weight of both is 45 pounds, we have x + 4x = 45. Solving for x, we find the cat weighs 9 pounds and the dog weighs 36 pounds.


Victoria weighs one and a half times as much as Mario Victoria weighs 125 lb how much does Mario weigh?

Mario weighs 83.33 pounds. This is because if Victoria weighs 125 pounds and she is one and a half times as heavy as Mario, you can divide her weight by 1.5 to find Mario's weight.


If you weighed 198 pounds on earth how much would you weigh on the moon?

-- To get the earth weight, multiply the moon weight by 6.08 .An astronaut who weighs 27 pounds on the moon weighs 164.1 pounds on earth.-- To get the moon weight, multiply the earth weight by 0.165 .His wife, who weighs 115 pounds on earth, would weigh 19 pounds on the moon.


How do rhinoceros get their food?

They hunt their food and carry it home. This beetle can carry up to 850 times its weight, and drag an object that weighs more than 1140 times its weight. (This is "only" about 15-20 pounds.)


Your son weighs 145 and he benches 205 is that good?

that is not good. you should bench twice your body weight and squat three times yoour body weight


What is the rec dose of Amoxicillin for a 55 year old woman that weighs 144 pounds that has bronchitis?

500 mg three times a day


What is the expression of this problem 60 pounds less than five times Bob's weight w?

This problem can be expressed as 5w-60. If Bob weighs 100 pounds, then the solution to the expression would be 440.


If an object on the moon weighs 42 lbs how much would the same object weigh on earth?

The weight of an object on Earth is approximately six times its weight on the Moon due to the difference in gravity between the two celestial bodies. Therefore, if an object weighs 42 lbs on the Moon, its weight on Earth would be around 252 lbs.


What happens to your weight if earth's gravity became three times stronger?

If Earth's gravity became three times stronger, your weight would also increase appropriately. For example, if you weighed 150 pounds on Earth, you would weigh 450 pounds under three times the gravity. This increase in gravity would make it harder to move and perform physical tasks.


How much would a person who weighs 200 pounds on earth weigh on the moon?

A person who weighs 200 pounds on Earth would weigh approximately 33 pounds on the moon due to the moon's lower gravity.


What is the mass in pounds of an individual who weighs 53.2kg?

To convert kilograms to pounds, you multiply by a factor of 2.20462. Therefore, an individual who weighs 53.2 kg would weigh approximately 117.5 pounds.