ma3ridgaralyat
ma3ridgaralyat
02-02-2016
Mathematics
contestada
19x – y – 2z + x + 5y + 2z
Respuesta :
Exvited
Exvited
02-02-2016
[tex]19x - y - 2z + x + 5y + 2z \\ \\ (19x + x) + (-y+5y) + (-2z + 2z) \ / \ gather \ like \ terms \\ \\ 20x + 4y \ / \ simplify \\ \\ Answer: \fbox {20x + 4y} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
1. A body whose mass is 2 kg and has a volume of 500cm just floatswhen completely immersed in a liquid. Calculate the density of theliquid
Which of the following statements is true regarding the Unrealized Loss on Investments account A) It is contra to the Allowance to Adjust Short Term Investment
List two ways in which the Eastern and Heartland Provinces are different from each other. Pls hurry
A. 256B. 265C. 297D. 279
Find the time required for an investment of 5000 dollars to grow to 6100 dollars at an interest rate of 7.5 percent per year, compounded quarterly.
Anna has 2 purple lipsticks, 3 red lipsticks and 3 pink lipsticks in her kit. She picks one lipstick, records its color, puts it back in the kit and draws anoth
Which events are associated with tornadoes? Select two options. HURRY PLZ A. Wind speeds up to 300 mph B. Sea levels rising due to high waves C. Coastal floodin
Is the strange guest rude, or does he continually cut off Mrs. Hall for another reason? Justify your response.
What is the equation of the line, in point-slope form, that passes through the points (-7, -10) and (-6, -8)?
Over abundance of nutrients in the water is most likely to cause harm to which group of organisms? A. Any organism that uses calcium carbonate to build support
