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

What stalled Germany's initial invasion into France in 1914

Aaron paid $9.75 for markers that cost $0.75 each. he bought 4 times as many pencils for $0.35 each. How much did Aaron pay for pencils?

I'm stumped by this question. someone help with my math homework please

What forms when chemical reactions combine pollution with sunlight?

As a salesperson you get $50/day and $3.60/each sales you make.If you want to make $60 in one day, how many sales would you need need to make ?a 3b 4c 5d 6pleas

Plzzzzz help Me I'm not smart

The Dravidians descended from people who lived in __________.

What exaggeration about him smiley does the narrator of the notorious jumping frog of calveras county make

£100.80 divided by 14 equals 7.2 how would we put this as money

What were spartan women trained in