anjaanladka anjaanladka
  • 02-12-2018
  • Mathematics
contestada

during 2006, a swimming lesson at a particular school lasted 45 minutes

Respuesta :

xxTSUNAMIxx
xxTSUNAMIxx xxTSUNAMIxx
  • 02-12-2018
Percent change =100%*(new value-old value)/(old value)
If result is positive, it is an increase. If the value is negative it is a decrease.
100%*(50-45)45=100% *(5/45) =11.11 %

Hope this helps and please mark me as brainlest and like:)
Answer Link

Otras preguntas

3 3/5 times negative 8 1/3
Which of the following would NOT be found at a Gatsby party? a. live music b.tents in the gardens c.people from West Egg d.crates of lemons and oranges
Can I get a hand ?:/ :(
"Work out 25% of 56 " "Work out 50% of 56"
a college graduate experts to earn a salary of $60,000 durning the first year after graduation and receive 4% raise every year after that . what is the total in
what protects bones from hitting each other?
Who is given credit for uniting the upper kingdom and lower kingdom in egypt?
Which organ system consists of the following levels of organization? kidney cells --> kidney tissues --> kidney A. excretory B. circulatory C. resp
In 1735, the result of Peter Zenger’s trial in the colony of New York established?
Earth’s cycles provide organisms with continued access to usable elements necessary for sustaining life. (True or False)