jasonlowe2008
jasonlowe2008 jasonlowe2008
  • 03-11-2020
  • Mathematics
contestada

Which expression correctly represents "twice the sum of four and a numbe​

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-11-2020

Answer:

2( 4+n)

Step-by-step explanation:

Let n be the number  ( it could be any letter)

We need to find the sum of 4 and a number

4+n

Now multiply that by 2

2( 4+n)

Answer Link

Otras preguntas

A marble rolls off the edge of a table top with a speed of 2.00 m/s.
Helpppp meeee pleaseeeee
How do societal attitudes of developed countries differ from those of undeveloped countries?
explain the result of 1905 revolution​
Three terms of an arithmetic sequence are shown below. Which recursive formula defines the sequence? f(1) = 6, f(4) = 12, f(7) = 18 f (n + 1) = f(n) + 6 f (n +
An object with a height of 4.31 cm is placed 12.6 cm from a concave mirror. Determine the radius of the mirror if the image appears 8.77 cm from the mirror. Als
8 Line in the xy-plane contains points from each of Quadrants II, III, and IV, but no points from Quadrant I. Which of the following must be true? A) The slope
A school day starts at 07:15. There are three periods of 40 minutes, four periods of 35 minutes and two periods of 50 minutes. There is a long break of 20 minut
Help me plz. Haven’t been able to answer this problem. Even my TEACHER is stumped. (Mark brainliest)
The protons initially are located where the electric potential has a value of 7.60 MV and then they travel through a vacuum to a region where the potential is z