Mathematics

Mathematics, 01.09.2020 20:01, abatek28

Kalon and his friend Marna own a chimney sweep service company. Working together, they can clean a 20-foot chimney in 1Five-sevenths hours. If it takes Kalon 4 hours to clean a 20-foot chimney by himself, how long does it take Marna to clean the same size chimney by herself?

answer

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, viodsenpai

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

Answers: 1

Mathematics, 21.06.2019 20:00, cutecupcake678

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Answers: 2

Mathematics, 22.06.2019 01:00, mochoa4

Acredit union pays 5% annual interest, compounded daily, on saving deposits. find the value after one year of $500 deposited in this account. a-$20.40 b-$25.64 c-$520.40 d-$525.64

Answers: 1

Mathematics, 22.06.2019 01:30, alinamartinez9p752cj

Which of the following statements is a true conclusion that can be made from the scaled bargraph?

Answers: 1

Do you know the correct answer?

Kalon and his friend Marna own a chimney sweep service company. Working together, they can clean a 2...

Questions in other subjects:

Konu

History, 25.08.2020 18:01

WHAT IS THE MESSAGE OF TANTALIZING TANTALUS? PLEASE HELP...

Konu

Chemistry, 25.08.2020 18:01

Write the formula of the compound whose IUPAC name is iron(ii) tetraoxosulphate(vi)heptahydra...

Konu

Biology, 25.08.2020 18:01

Many types of scientific equipment are used to perform different functions in the science lab. Which of the following combinations of equipment would be needed to bring one liter o...

Konu

Mathematics, 25.08.2020 18:01

Analyze the definition below and complete the instructions that follow. A quadrilateral has four sides. Identify / and / in the definition. A. /: A q...

Konu

Mathematics, 25.08.2020 18:01

There are 20 adults in the cast of a local theatre play, and 8 of the adults are men. of the men, 4 have a speaking part in the play, and of the women, 8 do not have a speak...

Konu

Biology, 25.08.2020 18:01

Name the two different types of tissue in the transport system of a flowering plant...

Konu

Mathematics, 25.08.2020 18:01

Pete is purchasing a smart phone for $249.30 he gives the sales clerks 3 fifty-dollar bills 4 twenty-dollar bills, and 4 five-dollar bills. how much should he receive in change...

Konu

Mathematics, 25.08.2020 18:01

Please help. 5. Give an example of an open equation. (1 point)...

Konu

Mathematics, 25.08.2020 18:01

The expression shown is the cost a customer pays for an item, where c is the cost the store pays for the item and 0.85c is the 85% price increase the store adds to the item....

Konu

Business, 25.08.2020 18:01

& Co. owns vast amounts of corporate bonds. Suppose buys of bonds at face value on January 2, . The bonds pay interest at the annual rate of % on June 30 and December 31 and ma...

Other tasks in the category: Mathematics More task