miajen1
contestada

What is the value of the expression “eight more than three time the difference of four and a number” when n=3?

Respuesta :

sid071

Hey there!!

Let's take the number as ' n '

Three times the difference of a four and number.

... 3 ( 4 - n )

Eight more than the expression.

... 8 + 3 ( 4 - n )

' n ' is given as ' 3 '.

Plugging in :

... 8 + 3 ( 4 - 3 )

... 8 + 3 ( 1 )

... 8 + 3

... 11

The required answer is 11.

Hope my answer helps!!  

Answer:

11 (D. on Edge 2021)

Step-by-step explanation:

First go to the end. "difference of four and a number" if n=3 then the equation would be:  4-3=1.      The next thing we look at is " three times the difference of four and a number” so next we have to take our 1 and multiply it by 3 getting 3. Last we take the first part: "eight more than three times the difference of four and a number”  so we have to add 8 to 3 which equals 11.

Otras preguntas