20100258140008 20100258140008

20-06-2021
Mathematics

contestada

It takes the staff 7.2 hours to clean 27 rooms in hotel many hours would it take them to clean 15 room? srep by step

Respuesta :

Ritmeks Ritmeks

25-06-2021

Answer:

4

Step-by-step explanation:

The staffs takes 7.2 hours to clean 27 rooms

Therefore in one hour, the number of rooms cleaned is

= 7.2/27

= 0.2666

The number of hours required to 15 rooms is

= 0.2666×15

= 4 hours

Answer Link

Otras preguntas

How does HIV harm the body? A. It deceives the body into attacking itself. B. It destroys immune cells, leaving the body defenseless. C. It causes vital organs

Which sentence has correct capitalization?OA. My Grandfather never misses a meeting for the Lake Pierson Fishing Club.OB. My grandfather never misses a meeting

Solve the equation algebraically. 400 = 1600 ( 6 -0.5x ) Round your final answers to two decimal places.

Which is one difference between visible and non-visible light.

Explain Fractional Reserve Banking. Please illustrate with an example.

three real incidents that have occured of teacher de-professionalism at school

3 ln x = ln 16 + ln 4. Solve for x. Please walk me through which log rule to use once you get to the point: ln x = (ln 16 + ln 4)/3

Based on what was presented in the Module, explain why it’s important to conduct research using both male and female participants and provide two examples of so

Name five elements that are gases.

A triangle has side lengths of 54, 72 & 90. Is it a right triangle? Explain. No, there always has to be an odd number for it to work out to be a right tria