krazykkaj2016 krazykkaj2016

12-02-2018
Mathematics

contestada

which statement is true about .75z = .25z -3 + 5
a. one solution
b. no solution
c. two solutions
d. infinity solutions

Respuesta :

choixongdong choixongdong

12-02-2018

.75z = .25z -3 + 5
.75z = .25z + 2
.50 z = 2
z = 4

answer
a. one solution ( z = 4)

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