Mathematics

Mathematics, 02.07.2019 22:00, softballlover487

It takes 12 hours for a single hose to fill a large vat. when a second hose is added, the vat can be filled in 4 hours. how many hours are required for the second hose working alone to fill the vat? enter your answer in the box.

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Mathematics, 27.06.2019 01:30, jeffreydaboy1223

It takes 12 hours for a single hose to fill a large vat. when a second hose is added, the vat can be filled in 4 hours. how many hours are required for the second hose working alone to fill the vat?

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Mathematics, 29.07.2019 17:10, BallerAlert1644

Sully is having a party and wants to fill his small swimming pool. if he uses only his hose, it takes 3 hours longer than if he uses only his neighbor's bigger hose. if he uses both hoses together, the pool fills in 2 hours. how long does it take for each hose to fill the swimming pool?

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Mathematics, 05.08.2019 20:20, Danios

Hose a runs at a constant rate and can fill a 11,000 gallon pool in 44 hours. how much less time would it take to fill the pool if a. hose a and hose b ran simultaneously at their respective constant rates? b. both hose a and hose b can fill the same fraction of the pool in one hour. c. it takes hose b twice as long to fill the pool as it takes hose a and hose b running simultaneously to fill the pool.

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Mathematics, 22.09.2019 00:30, AdoNice

The doe family is ready to fill their new swimming pool. it can be filled in 12 hours if they use their own water hose, and in 30 hours if they use mr. jones', their neighbor's water hose. how long will the doe's take to fill their pool if the neighbor's hose is used along with their own? a. assign a variable to represent the time required to fill the pool with both families' hoses and determine a rational expression that represent the part of the pool filled by both families' hoses in one hour. b. determine the rational expression that represents the time it takes the doe's hose to fill the pool. c. determine the rational expression that represents the time it takes the jones' hose to fill the pool. d. contruct an equation that demonstrates the part of the pool filled by doe family and the jones family in one hour. e. solve the equation using cross multiplication. be sure to label your answer. f. in complete sentences, write a conclusion that relates the amount of work done each hour by each individual family. im asking for someone to me begin this project, not to do it. you so much

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