musique159 musique159

01-12-2019
Mathematics

contestada

If 20 men take 9 days to complete the building of a small cottage, how long will it take 15 men to complete it

Respuesta :

esperkins08 esperkins08

04-12-2019

Answer:

6.75

Step-by-step explanation:

Answer Link

Otras preguntas

How did the British perception of children change over the course of the 19th century? a. Adults came to view children as generally useless workers in modern fa

What are two cabinet-level positions?

Humans ferment (blank) in muscles where oxygen becomes depleted a. Alchohol b. Lactic Acid c. Carbon Dioxide d. Glucose

What is one way in which dramatic irony is used in a piece of literature? a. By having a character say one thing when he or she actually means the opposite b. B

By signing the SALT Agreement, the United States and the Soviet Union agreed to __________. Select one of the options below as your answer: a. limit production

2. The water cycle is also referred to as the _______ cycle. a. oxygen b. hydrogen c. watershed d. hydrologic

Choose the analogy below with the same relationship as - Glove is to Hand a. Hand is to glove b. Wall is to paint c. Shoe is to Hand d. Head is to Toe and I kno

The expression 20l + 25g - 10 gives the number of dollars that Jose makes from mowing l lawns and raking g gardens. How many dollars does Jose make from raking

What are two cabinet-level positions?

a dairy needs 306 gallon of milk containing 6% butterfat. how much gallons each of milk containing 7% butterfat and milk containing 4% butterfat must be used to