mrsquita
mrsquita mrsquita
  • 04-05-2016
  • Mathematics
contestada

what is 9/11=?/22 need help with this problem

Respuesta :

dasetka
dasetka dasetka
  • 04-05-2016
When you solve proportions, you have to cross multiply.

       9       x
      ---  =  ---         Multiply each numerator by the opposite denominator.
      11      22

(9)(22) = 11x        Then, multiply.

     198 = 11x        Then, divide.

       18 = x

Answer Link

Otras preguntas

The majority of marine organisms are found in coastal regions, rather than the open ocean. Which of the following best explains why? Salinity is usually much hi
A door 2m*1m is fixed on a wall.The wall is 8.5 long and 2m high.Find the cost of whitewashing the wall ₹40 per square meter​
5.Explain the relation between good governance and democracy in aparagraph.​
i need help with this?
PLEASE HELP THIS IS OVER DUE AND I NEED TO GET IT DONE IM REALLY BAD AT CHEMISTRY In which state of matter (Solid, liquid, or a gas) do atoms/particles move the
Hey guys please Answer this questions...!!​
someone help.me find angle C and Dalso this is in CIRCLE THEOREM lesson​
please urgent please help
Hydraulic fracturing consumes precious water resources, has the potential to pollute groundwater, and can even cause _______.
Ten percent of 640 is what number? 64 128 160 320