brandyresendiz1234 brandyresendiz1234
  • 03-11-2020
  • Mathematics
contestada

solve for z: -0.3z=-17.4-2.3z

Respuesta :

nicole32406 nicole32406
  • 03-11-2020

Answer:

z=-8.7

Step-by-step explanation:

-0.3z=-17.4-2.3z

10(-0.3z)=10(-17.4-2.3z)

-3z=-174-23z

20z=-174

z=-8.7

Check:

-0.3z=-17.4-2.3z

-0.3(-8.7)=-17.4-2.3(-8.7)

2.61=-17.4+20.01

2.61=2.61

Answer Link

Otras preguntas

why is the solution filtered
Fluency includes emotion, pace, and A. rhyme. B. pitch. C. rhythm. D. volume.
Why is Siberia much colder than Western Russia?
2x < 2 What is the value of x?
Once stories became available in print form what change did readers find most evident?
What is a simile? a. vivid language that paints a picture b. a direct comparison between two things c. human traits attributed to non-living things d. a hid
which one is bigger 1/3 or 1/8
so if any percent and whole number can be divided equally it's 50
What type of government did John Locke support?
You can infer from the poem that the Han people highly valued