jermariya5 jermariya5

10-05-2018
English

contestada

seven times a number is the same as 12 more than 3 times the number. what is the number

Respuesta :

macceber1 macceber1

10-05-2018

7N = 3N + 12. Subtract 3N from 7N and get 4N = 12. Divide and you get 3.

Answer Link

Otras preguntas

Supreme Court Justices are appointed for life (until they die or choose to retire). Discuss the pros and cons of this policy.

divide (12n^3+8n^2-6n)/2n^2

Urine has a pH range of 5.5 to 6.9, so its H3O+ concentration should not exceed what value

How many moles of carbon in 130g of C2H6

Which statement about the Magna Carta is true? A. It granted certain rights to English nobles that the king could not ignore. B. It gave monks the authority to

Which country appears to have the most productive economy?

Precipitation reactions: Hg(NO3)2(aq) +Na2CrO4(aq) = _________ (aq) + NaNO3 (s)

The ratio ½ is in simplest form.> true or false

How many cans of dog food must Sam buy for his 3 dogs if each dog eats 2 cans per day? Sam only shops once a week.

What were the key elements and financial innovations that made Florence and Venice financial centres of the world?