balcaraz balcaraz

22-11-2020
Mathematics

contestada

Two times the sum of a number and twelve is 40. What is the number?

Respuesta :

SugaCookiee SugaCookiee

22-11-2020

Answer:

8

Step-by-step explanation:

n= that number

2(n+12)=40

2n+24=40

-24 -24

2n=16

2n/2=16/2

n=8

Answer Link

jjcoop619 jjcoop619

22-11-2020

Answer:

the number is 8

Step-by-step explanation:

2(12 + n) = 40

24 + 2n = 40

2n = 16

n = 8

Answer Link

Otras preguntas

How is a counter-argument used in an persuasive research essay?

The questions you ask to get specific feedback should be based on ____. A: The type of classmates you gather b: the interest of your classmates c: the type of w

Poems written in blank verse contain

Although frieda is typically very reserved, as part of a huge rock concert crowd she lost her inhibitions and behaved in a very sexually provocative way. frieda

It is refreshing to read a book about our planet by an author who does not allow facts to be _______ by the politics Illuminated Invalidated Overshadowed Dehy

100 POINTS!! How did the Robber Baron's and the industry they created reflect the image of the Gilded age? American History! 2 paragraphs NEEDED!

which is a result in a sum or difference of cubes

What does "satisfying" mean

Bending over and touching your toes describes what functional movement in reference to your intervertebral discs?.

Which of the following is not a way humans have directly impacted coral reefs? a. overfishing b. tourism c. algae farming d. agriculture