lupitapina61
lupitapina61
03-03-2018
Mathematics
contestada
9x-2y=21
2x+3y=16 how do u do this?
Respuesta :
lupeperez8459
lupeperez8459
03-03-2018
9x-2y=21 =2.5555555552
2x+3y=16=6.5
hope this helps you
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
what are two different theories on how the pyramids were constructed
A radio operating at 3.0 volts and a constant temperature draws a current of 1.8 × 10^−4 ampere. What is the resistance of the radio circuit? (1) 1.7 × 10^4 Ω (
The Red Scare was a response to a. Prohibition. b. the Teapot Dome scandal. c. the Russian Revolution. d. the Kellogg-Briand Pact.
Which of the following qualities do China and India have in common? a. Mandarin is the most commonly spoken language. b. Literacy rates are over 90% for all cit
What was an immediate cause of the 1789 French Revolution? the Enlightenment the Springtime of the Peoples the ideas of theCommunist Manifesto a financial crisi
why do soluble salts have to be made by titration, using an indicator?
factor the common factor out of each expression.
This method of communication became vitally important by the end of the nineteenth century because of its use in coordinating rail travel. A) telegraph B) tele
what is the total number of moles of sulfur atoms in 1 mole of Fe2(SO4)3
The writer Joseph Conrad a. was part owner of a rubber plantation. b. had a first career as an attorney in England. c. worked for a group trying to save Afri
