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

Select ALL of the trips that would take 4 hours to complete. 1. Drive 50 miles per hour between two cities which are 200 miles apart. 2. Walk 4 miles per hour t

Do anyone know the answer I need it ASAP please

Select the correct algebraic form for the equation to be used for this calculation. n equals StartFraction R T over P V EndFraction. n equals StartFraction P V

Name the three categories of Indus Basin soils.

How has the United States stayed the same in recent years, and how has it changed?

PLS help ASAP I DONT have time to answer this, it also detects if it’s right or wrong.

hi can you please help me with my work

Someone answer these 2 pls How does homologous recombination (crossing over) increase genetic variation?

Hey I need help please. If a correlation coefficient is -0.9 what can you say about the data. Also this is a separate question but what does it mean for 2 sets

The measure of ∠Z in this triangle is 46°, and the measure of the exterior angle at X is 105°. What is m∠Y?