alexis4222 alexis4222
  • 12-06-2019
  • Mathematics
contestada

three less than two times a number is 55. What’s the number ?

Respuesta :

PoeticAesthetics
PoeticAesthetics PoeticAesthetics
  • 12-06-2019

Let n be a number

2n - 3 = 55

Add 3 to both sides

2n + (-3 + 3) = 55 + 3

2n = 58

Divide 2 to both sides

2n/2 = 58/2

n = 29

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer Link

Otras preguntas

find the average monthly expenditure: January, $882; February, $924; March $943
plot the line for the equation on the graph y - 2 = -2(x + 4) and does it go through the origin??? HELP PLEASE
Mass transit served what class of people in the 1890s
PLEASE HELP ASAP!!!! BRAINLIEST ANSWER AWAITS YOU +30 POINTS!! Which system is equivalent to {3x^2 - 4y^2 = 25 {-6x^2 - 2y^2 = 11 A) 3x^2 - 4y^2 = 25 12x^2 +
yes i need help with that question
Pendent mask has two shallow slots that held ______ during ceremonies.
A rectangle is drawn so that the width is 5 feet shorter than the length. the area of the rectangle is 36 square feet. find the length of the rectangle.
Coach P. made 4 shots in basketball practice this morning,no free throws. The combination of 3-pointers and 2-pointers totalled 11 points. How many baskets were
From 1973 to 1990, Chile was an example of state-sponsored terrorism because General Pinochet
An acid is added to water, and a new equilibrium is established. What is the system after the acid is added?