kaya1566 kaya1566

01-11-2019
Mathematics

contestada

z divided by 3-2z + 4(z-8) when z = 18

A. -122
B. 6
C. -66
D. 10

Respuesta :

harpazo harpazo

01-11-2019

Everywhere you see z, replace the letter with 18.

z/[(3- 2z)] + 4(z - 8)

18/[(3 - 2(18))] + 4(18 - 8)

You finish.

Answer Link

Otras preguntas

Helpppppppppppppppppp

Solve the equation 2x^2+8x-1=0 by completing the square. Give you answers correct to 2 decimal places.

Select the correct answer from each drop-down menu. Why did Henry VIII seek a separation from the Catholic Church?

On a protractor there are two scales.Read one scale to find 44.What is the measure on the other side

A) creative ways to recycle junk mail B) creative ways to recycle books and DVDs C) creative ways to conserve water and electricity D) creative ways to recy

How do I solve x² + 2x − 8 = 0? explain please/step by step

Plzzz help solve history question

The volume of a cylinder is 540x ft. The height is 15 ft. What is the diameter of the cylinder?

Most portfolio analysis methods evaluate sbus on two dimensions, namely ________ and ________.

Help with these questions, please!! I don't understand them!