Tmanning0 Tmanning0

03-11-2020
Mathematics

contestada

What is the value of z in the equation 2(4z − 6 − 6) = 170 − 46?

a
12.5

b
15.5

c
16.5

d
18.5

Respuesta :

MaryElizabethW615 MaryElizabethW615

03-11-2020

Answer:

Z=18.5

Step-by-step explanation:

2(4z - 6 - 6) = 170 - 46

2(4z - 12) = 124 Use distributive property: a(b - c) = ab - ac

8z - 24 = 124 Add 24 to both sides

8z = 148 Divide both sides by 8

Answer Link

Otras preguntas

how do images or word pictures help you experience a scene in the excerpt "The Day of Destiny"?

Another word for acadians

Do I capitalize zebra in this sentence? Meet Timmy the zebra.

how do images or word pictures help you experience a scene in the excerpt "The Day of Destiny"?

Which concerns of the Anti-Federalists were satisfactorily resolved in the Constitution?

What was a main purpose of monasteries built by the Catholic Church?

Two 4.0kg masses are 1.0m apart on a frictionless table. Each has 1.0μC of charge. Part A What is the magnitude of the electric force on one of the masses? What

In 1968,the estimated population of the world was 3,559,028,982 people.When this number is written in expanded form using exponents,one power of 10 would not be

How does water help cells keep an even temperature despite temperature changes in the environment?

why did Germany abandon the "Sussex pledge"