mary245 mary245

21-01-2018
Mathematics

contestada

-4z+2=102 i dont understand this

Respuesta :

chrysanthemum chrysanthemum

21-01-2018

-4z + 2 = 102 Given
-4z = 100 Subtract 2 from both sides
z = -25 Divide both sides by -4

Answer:
z = -25

Answer Link

essencewatson2p2xbtl essencewatson2p2xbtl

21-01-2018

z=-25

102-2=100

100÷(-4)=-25

Answer Link

Otras preguntas

Are the changes caused by wind erosion of land in the high plains all due to human activity ? why or why not

The longest side of an isosceles triangle is 19 cm less than twice as long as the other sides. the perimeter of the triangle is 85 cm. find the lengths of the t

please help with this

She was a civil rights leader who, in 1955, refused to give up her seat on a segregated bus to a white man in montgomery, alabama, which led to the montgomery b

Find the time between 12:20 and 23:0 the same day

which operation will you perform first to solve espression 4x16^3+10

What was the relationship between the farmers' alliance and african americans?

find the midpoint of PQ

The ion 27al3+ contains which combination of protons, neutrons, and electrons?

Which is the correct participle for the following: dormir Question 10 options: Durmiendo Dormiendo Dormeyendo Dormiando

ACCESS MORE EDU ACCESS