JihJuliewallbrown JihJuliewallbrown
  • 02-12-2016
  • Mathematics
contestada

The product of a number and 3, increased by 5, is 7 less than twice the number. which equation can be used to find this number, n?

Respuesta :

DeShade
DeShade DeShade
  • 02-12-2016
The equation is: 3n + 5 = 2n - 7
Answer Link

Otras preguntas

The unstated purpose of the Alien and Sedition Acts was to (A) unite the nation in time of danger (B) deport immigrants who were becoming too numerous (C) prote
If it takes Mark twice as long to earn $6.00 as it takes Carl to earn $4.00, what is the ratio of Mark’s pay per hour to Carl’s pay per hour?
what is the kingdom and phylum of a euglena protest?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
Why were people from Africa brought to Georgia?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
Please I have the answers I just want to double check them and Solvekey: B=42  A=93  N=29  X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x
what is the kingdom and phylum of a euglena protest?
A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD
How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)