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

why is injecting an antigen from a pathogen would help our immune system create "memory" of the infection but not cause the disease

8.7w-3=5.5w+3.4 Please solve

1. Simplify: 50r2-20r - 10r A. -5r + 2 B. -5r-2 C. 5r2 +2

Which two words are the closest antonyms? Hint А initiative and liability B advisories and dilemmas с annealed and consolidated D exhort and disparage

Ten deer were introduced into a protected preserve. Their expected population doubles each year. Which equation can be used to represent this problem situation?

Task of urban management and challenges

There are two suspects in a shooting investigation. Bullets are recovered from the crime scene. Both suspects own guns, and these guns have been seized by the p

Why would anyone want to move a major league team to the Deep South? Select all that apply.

Which word best describes the narrator’s viewpoint in “The Hand of Fatima”? A exciting B humorous C mysterious D understanding

Calculate the temperature when a 2.51L sample of gas at 25.0 °C is reduced to 1.75 L? (answer must be in K) \Large \frac{V1}{T1}=\frac{V2}{T2}