leongolfin leongolfin

02-08-2016
Mathematics

contestada

What is the value of z in the equation 5(2z + 4) = 0?

Respuesta :

texaschic101 texaschic101

02-08-2016

5(2z + 4) = 0
10z + 20 = 0
10z = -20
z = -20/10
z = -2

Answer Link

youngb2 youngb2

02-08-2016

5(2z+4)=0
10z+20=0
-20 -20
10z=-20
Divide by 10 from both side
Z=-2

Answer Link

Otras preguntas

PLEASE SOLVE!!! WHOEVER GIVES REASONABLE/CORRECT ANSWER WILL BE MARKED BRAINLIEST!! THANK U!

8.Remplace l'infinitif par l'impératif. Exemple: Planifier bien son travail.->Planifie bien ton travail! Planifiez bien votre travail! a. Le matin, boire u

What effect did Louisiana’s 1868 constitution have on African Americans? White and African American Democrats gained many seats in the state Congress. African

if w/9 = 0.9 w = ? w/9 is a fraction :D

20 points!!!!!!!!!!!!!!!!!!!!

How many cubic inches of water can a sphere hold that has a radius of 28in?

How did John Gast show the difference between civilized and uncivilized lands in his painting American Progress?

Twenty students were surveyed to find out how many hours of TV they watch during a school week. The results are shown to the right Answer the following question

___________ promotes the recognition of ideologies. a. Social control c. Ethnocentrism b. Social movement d. War

Does North Korea have a limited government