alexiswarren0609 alexiswarren0609
  • 23-02-2021
  • Mathematics
contestada

cleo can paint a room in 8 hours. while phil can paint the same room in 6 hours. if they paint the room together. how long will it take them to paint the room?

Respuesta :

krjohnson8871 krjohnson8871
  • 23-02-2021

Answer:

its a fraction so it would be 3  3/7

Step-by-step explanation:

Working together, it will take Cleo and Phil 3

__

3

7

hours to paint the room.

Let x represent the number of hours it will take to paint the room while working together.

__x

8

1 __x

6

5 1

24( __x

8

1 __x

6

) 5 24(1)

3x 1 4x 5 24

7x 5 24

x 5 ___

24

7

or 3__

3

7

Answer Link

Otras preguntas

can someone please help me
Hello plsssss I need help plssss
HELP pls ASAPA storage unit that has a square base has a volume of 480 ft3. The height of the unit is 7.5 feet.The area of the square base is __feet2.What is t
What’s the value of this expression? 6x4-(5+3) dividend by 2
someone help me please
Calculate the molarity of a solution that contains 0.75 moles of lithium fluoride, LiF, in a 65 mL solution.
Question: At Fairview elementary school, 9% of the students are left-handed. What is 9% written as a decimal? Answer choices: A- 90.0 B-9.0 C-0.9 D-0.09 Comment
Problems with direct democracy include _______. A. powerful interests spend large sums of money to influence voters B. technical language often confuses voters
Two collinear points are given in the table. Give a third point that is also on this line X Y 0 0 4 -3 answer answer
Best moments A PERSON had or did In 1494-1754