jackawillis jackawillis
  • 21-03-2021
  • Mathematics
contestada

Sally can paint a room in 8 hours while it takes Steve 6 hours

Respuesta :

DWRead
DWRead DWRead
  • 22-03-2021

Answer:

Step-by-step explanation:

Sally paints ⅛ of a room per hour.

Steve paints ⅙ of a room per hour.

Working together, they paint ⅛ + ⅙ = 7/24 of the job per hour, finishing in 24/7 hours.

Answer Link

Otras preguntas

How would a scientist describe sunset
A key message of “Frederick Douglass” is all human beings have a deep need for: A. love. B. logic. C. instinct. D. freedom. Reset Selection Mark for Review W
What do the endoplasmic reticulum and Golgi body have in common? A. They both play a role in cell division. B. They both create vesicles. C.They're both attac
Pangloss is a satirical representation of which philosopher?
what is 9.76 rounded to the nearest tenth
340 pages;20% decrease show your work
each kit to build a castle contains 235 parts.how many parts are in 4 of the kits
The sum of two prime numbers is 85. What is the product of these two prime numbers?
In general, the most materially advanced and developed countries are focused on extensive development of the _______ sector of their economy. A. tertiary B. se
What are the zeros of the function f(x) = x2 + 5x + 5 written in simplest radical form?