ushnney2005 ushnney2005

02-01-2020
Mathematics

contestada

If x + y +z = 78 and xy + yz + zx = 59, then find the value of x + y + z.

Respuesta :

JosephQuenah27 JosephQuenah27

02-01-2020

Answer:

ask your question in a right form please

Answer Link

Otras preguntas

The point (-3, 2) is on the line given by which equation below? HELPPP ME PLSSSS I NEED THIS NOWW

PLEASE HELP ILL GIVE BRAINLIST!!!!!! HURRY ITS DUE IN 3 MINUTES!!!! Mrs. March states the theme of this passage when she says that all play and no work is as ba

Quadratic equation x2+x+9=0

The mass ratio of H to O in water (H2O) is 1:8. What is the mass ratio of H to O in hydrogen peroxide (H2O2)?

Fill in the blank in the following sentence with the appropriate past participle below. Il a ____ a texte en anglais. A. cuit B. traduit C. conduit D. reconstr

What is the slope of the line through the points (-4, 2) and (-16, -6)?

9. Which nucleus has role in conjugation in Parameciuma) Mega nucleusb) Micronucleusc) Macronucleusd) Cellular nucleus

I need help on this question anyone who can help me thank you very much

Part A. Which of the following best describes widespread disappointment among black Americans with the strategies of the Civil Rights Movement before 1957? Rura

PLSS I NEED HELP ASAP! only answer if you know & no links or i will report you. Im running low on points so PLS PLS ONLY ANSWER IF UR SURE