subject

Mathematics, 27.03.2021 01:50 goat561

Jim and Regina can complete one job in 4 hours when working together. When working alone, Jim works twice as quickly as Regina. • How long will it take each of them to do the job when working alone? Show all work supporting your answer.

• If Regina works as quickly as Jim, how long will it take both of them to do the job working together?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:00

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Answers: 2

question

Mathematics, 21.06.2019 16:30

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Answers: 2

question

Mathematics, 21.06.2019 18:30

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Answers: 2

question

Mathematics, 21.06.2019 19:30

Find the domain of the following expression: 1/(√x)-2

Answers: 1

You know the right answer?

Jim and Regina can complete one job in 4 hours when working together. When working alone, Jim works...

Questions

question

Chemistry, 18.09.2019 22:30

Which of the following is incorrect? a. niels bohr developed a quantum model for the hydrogen atom. b. the lowest possible energy state of a molecule...

question

Business, 18.09.2019 22:30

Which of the following describes the difference between "scarcity" and "shortage"? a. in the economic sense, almost everything is scarce. a shortage...

question

Social Studies, 18.09.2019 22:30

Of the questions below, which is the one that is the least likely to be an inherent issue in front of that audience (conservative, white, rural texas...

question

Mathematics, 18.09.2019 22:30

Obra requires 15 areas of study. write the area of study where you learn the skill...

question

Physics, 18.09.2019 22:30

The potential difference between a storm cloud and the ground is 1.14 × 108 v. if a bolt carrying 5 c falls from a cloud to earth, what is the magnitu...

question

Business, 18.09.2019 22:30

On december 31, year 1, a publicly traded entity identified a tax position that will result in a $100,000 tax benefit that qualifies for measurement a...

question

Mathematics, 18.09.2019 22:30

Which of the following is always true? choose the correct answer below. a. in a symmetric and bell-shaped distribution, the mean, median, and mode ar...

question

Mathematics, 18.09.2019 22:30

Note: enter your answer and show all the steps that you use to solve this problem in the space provided. evaluate the expression for the given...

question

Geography, 18.09.2019 22:30

On a trip to the natural history museum you find two minerals that are similar in color. you can see from their chemical formulas that one mineral con...

question

Social Studies, 18.09.2019 22:30

Next year, in order to cut both time and cost in getting new styles to global markets, rhett plans to a few lines. rhett will send his designs to man...

question

English, 18.09.2019 22:30

Now and then some trivial argument would break out, and one of them would kill another one, and all the others would detach themselves from the killer...

question

Business, 18.09.2019 22:30

Now you must decide who should be on the team. kelly will be on the team as a matter of course, and you must choose three other gearup employees to wo...

question

Biology, 18.09.2019 22:30

Nutrient databases can be used to determine multiple choice a food's energy density a food's nutrient density the nutrient con...

question

Business, 18.09.2019 22:30

On december 31, 2017, stellar company had $1,159,000 of short-term debt in the form of notes payable due february 2, 2018. on january 21, 2018, the co...

question

Business, 18.09.2019 22:30

On january 1, 20x8, pullman company acquired 30 percent of skate company's common stock, at underlying book value of $100,000. skate has 100,000 share...

question

History, 18.09.2019 22:30

One reason some argue that campaign financing should be restricted it is because one reason some argue that campaign financing should be restric...

question

English, 18.09.2019 22:30

Ohio native lebron james, is responsible for the introduction of an nba championship to the city of cleveland, ohio.which answer choice below sh...

question

Business, 18.09.2019 22:30

On january 1, 20x9 pathlon company acquired 30 percent of the common stock of sopteron corporation, at underlying book value. for the same year, sopte...

question

Mathematics, 18.09.2019 22:30

On saturday, querida gave away 416 coupons for a free appetizer at a local restaurant. the next day, she gave away about 52 coupons an hour. is the nu...

question

Business, 18.09.2019 22:30

On january 1, 20x4, pony company acquired 25% of stallion company's common stock at underlying book value of $200,000. stallion has 80,000 shares of $...

More questions: Mathematics Another questions

Questions on the website: 13722361