aarushgames2008 aarushgames2008

20-04-2022
Mathematics

contestada

jane can do a job in 3 hours, while gary can do the same job in 2 hours. if jane works alone for an hour before gary helps her how long will it take them to finish the job together

Respuesta :

jeimilopezcarrillo9 jeimilopezcarrillo9

20-04-2022

Answer: 2hrs?

Step-by-step explanation: 3-2=1+1 hour she took alone = 2hrs

Answer Link

malak17 malak17

20-04-2022

Answer:

3 hours as Jane will take 1 hour before Gary and Gary will work for 2 hours. I think

Answer Link

Otras preguntas

The official inquiry into the Kennedy assassination was known as the what report

A dress marked $52.00 has a discount of 20%. How much is the discount? a. $13.00 b. $41.60 c. $10.40 d. $12.00

The institution responsible for managing a nation’s money supply is the __________. a. central bank b. trade commission c. national security d. government r

Which of the following best explains how the United States acquired Alaska? a. The United States claimed Alaska after winning a war with Russia. b. The United

Which king made Christianity the official religion of Axum? King Tut King Muhammad King Omar King Ezana

why do we import foods even when we can grow the same crops locally

__________ are a natural resource found in Indonesia and Malaysia. Monsoons Borneos Archipelagos Rubber trees

Vietnamization of the war was the U.S. policy that required: South Vietnamese troops to replace American troops Cambodia and Laos to be protected from the Commu

Which answer best summarizes the three main parts of the Declaration of Independence? A list of grievances against the king; appeal to the king to resolve diffe

Hugo uses his characters to describe his view of human nature. Discuss how each main character represents another facet of Hugo’s view?