steffaneehanson
steffaneehanson
01-03-2016
Mathematics
contestada
please help 2x^2-6y+(16+4÷2)+y
Respuesta :
DragonDemon
DragonDemon
01-03-2016
Well, according to PEMDAS, you do what's in the parenthesis first. That would be 4/2, or 2+16 = 18. Next, -6y + y = -5y. That would be 2x^2-5y+18. Is that what you needed?
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
In the leghorn breed of chicken, white plumage is dominant over colored plumage, feathered shanks are dominant over clean shanks, and pea comb is dominant over
Eva: ¿Cuántas personas viven en tu casa? Laura: ___________________________
Which statements about the box plot are correct? Check all that apply. Fifty percent of the data values lies between 34 and 46. Seventy-five percent of the data
A bookcase has a mass of 30 kilograms. A book in the bookcase has a mass of 400 grams. How many books of the same mass would it take to equal the mass of the bo
Who was one of the greatest military commanders in the history of ancient civilizations? A. Darius B. Alexander the Great C. Cyrus the Great D. Philip II of Ma
Match each group involved in the Russian revolution with its description
Zooflagellates belong to the phylum a. Monera b. Protista c. Fungi d. Plantae
The mean and standard deviation for the heights of men in the U.s are 70 inches and 4 respectively and normally distributed.....
how does the first amendment protect freedom of expression
Which shows a correct comparison? A. 11 grams = 1,000 milligrams B. 7 liters > 700 milliliters C. 5 milliliters > 5 liters D. 4 kilograms
