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 choixongdong
  • 12-02-2018
.75z = .25z -3 + 5
.75z = .25z + 2
.50 z = 2
      z = 4

answer
a. one solution (  z = 4)
Answer Link

Otras preguntas

what is a+2 divided by 2 = -1?
In 1 or 2 sentences, mention two disadvantages of early forms of money, such as limestone, cattle, and shells. Please help me with this one ;)
What is the DNA backbone made of?  - a nitrogenous base and a sugar molecule      - nitrogenous bases, sugar, and phosphates     -  sugar and phosphates  - a p
How do you think romes location on the Mediterranean affected its history as it began to grow into a world power
evaluate 3p/q when p=2and q=6
How many faces does a cone, cube, square pyramid , and triangular pyramid have
How do you solve and check it -5 - 5y =0 y=8x
What does ¿Cuál es la fecha del Año Nuevo? and how would you answer?
The radius of the earth’s orbit is 150,000,000,000 meters. What is this number in scientific notation?
how does earth's rotation affect our view of stars