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If Joe washed 3 cars in 2 hours dan in 1.5 hours together in how much time?
Wiki User
∙ 14y ago
I think it is 3 and a harf hours. incorrect. even if dan only washes one hubcap, joe will wash the rest of both cars in less than 2 hours.
Wiki User
∙ 14y ago
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Sarah can assemble a wideget in 8 hours Jerry can do the same job in 12 hours How much time would be required to assemble a widget if they worked together?
4 4/5 hours
If johnny gets on the bus at 4 o'clock and stays on the bus for 3 hours and goes home and sleeps for 4 hours how many hours did he spend sleeping all together?
There is no information on how much he slept on the bus.
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12 hours
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1.25 hours
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10.5 hours
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the answer to that would be 15 because the question is how much together. Juliea had 5 cars and Howie had 10 put them together and you'll get 15
How much time does the average family spend together?
18 hours
If A can do a thing in 6 hours and B can do the same thing in 4 hours in how much time can they both do the same thing together?
Work it out!! :(
How much time to change water pump?
It depends on your experience and a car you have. Some cars have water pump very easy replaceable. Other cars (most of them) have water pump behind the timing belt. It should take you from 2 hours up 6-7 hours.
Jack usually mows his lawn in 3 hours Marilyn can mow the same yard in 6 hours how much time would it take for them to mow the lawn together?
2 hours
Sarah can assemble a wideget in 8 hours Jerry can do the same job in 12 hours How much time would be required to assemble a widget if they worked together?
4 4/5 hours
How much time are students and teachers together?
Usually about 7 hours. It depends if you get released early or if you get after school detention.
Can a duvet be washed in a washing machine?
A feather duvet can be washed in your home washing machine, although it's not recommended. A professional cleaner will have a much easier time cleaning it for you. Duvet covers can be washed normally with your sheets.
John can paint a fence in 9 hours Tim can paint the same fence in 11 hours How much time would the two working together need to paint the same fence?
4.95 hours
A car travels at 350 miles per hour How much time does it take the car to travel 3 hours?
Did you read your question before posting it? Apart from the fact that few cars can travel at 350 miles per hour, the question asks how much time ...[for] ... 3 hours. The answer, obviously, is 3 hours!
How much time will it take you to wash 15 houses in 25 hours?
25 hours? Not sure what you are asking. Maybe you mean how much time to wash house if you wash 15 in 25 hours? 15/25 is the rate of house washed per hour===3/5 and 3/5(60min)=180/5=36min So you can wash each house in 36 min. Is that what you wanted to know?
How much does it cost for a car to be washed?
$5.00 to $8.00 depends where you go.
