Queenanna09 Queenanna09
  • 04-05-2021
  • Mathematics
contestada

Write the algebraic expression for “twice a number n decreased by seven”

Respuesta :

hellobaubdubs hellobaubdubs
  • 04-05-2021

Answer:

2n - 7

Step-by-step explanation:

twice a number n is 2 times N

decreased by 7 means 2n - 7

hope that helped!!

Answer Link
NevaehJade
NevaehJade NevaehJade
  • 04-05-2021

Answer:

2x-7 or y= 2x-7

Answer Link

Otras preguntas

Which choice represents the equation of the line with a y-intercept of -5 and parallel to the line whose equation is 2y + 4x=8
To divide 20 miles by 5 hours, what conversion should be made to make the calculation correct?
Why did France want the Alsace-Lorraine region from Germany? A. It had the best grape-growing region in the world. B. France needed a buffer zone between Ger
What is the description for continental convergent boundary
Select the examples of how fragile sites can be responsible for phenotypic abnormalities
to what extent do you think the tank was important for allies in the overall war
a calorimeter contained 75.0 g of water at 16.95 C. A 93.3-g sample of iron at 65.58 C was placed in it, giving a final temperature of 19.68 C for the system. C
The function f is defined by f(x) x2 -6x +21. What are the solutions of f(x) 0? Show your work.
who was the president who followed the open door policy
For f(x) = 7x − 5, find f(x) when x = 5. f(5) = 30 f(5) = 37 f(5) = −40 f(5) = 0