gudukayidenzell gudukayidenzell

24-03-2024
Mathematics

contestada

percentage decrease if water level in the tank has changed from 1200l to 900

Respuesta :

roohafzah roohafzah

24-03-2024

Answer :

25%

Explanation :

%age decrease = (change in level of water/Initial level of water) x 100
%age decrease = (1200l - 900l)/1200l x 100
%age decrease = 25%

thus, there was a decrease of 25% in water level .

Answer Link

Otras preguntas

THIS ISNT A QUESTION BUT IT HAS TO BE SAID. STOP PUTTING LINKS!!! This is supposed to be a app/site to help people not download a virus I need help on a test no

21. Sound waves travel __________ slowly through warm air than cool air.

this one actually has the equations

***NOTE YOU WOULD EARN 40 POINTS IF YOU ANSWER THIS QUESTION***

Pls help I’ll brainlest ASAP and pay u 40$ for the correct answer

A contractor decides that he can build a barn in nine weeks using four men. If he employs two more men, how long will the job take? Assume that all the men work

PLEASE ANSWER ILL GIVE YOU BRAINLIEST

how is specialization beneficial for an organism

In Ohio, what is the typical salary for a cost estimator who is in the top 10%?

Who started the New Deal? Franklin Roosevelt Henry Ford Andrew Carnegie Joseph Stalin