Javi101 Javi101

01-10-2018
Mathematics

contestada

Fifteen is six more than two times a number

Respuesta :

01-10-2018

Let the number be x

given that 15 is 6 more than two times the number. So we can write the equation

15 = 6 + 2x

=> 2x + 6 = 15

=> 2x = 15 - 6

=> 2x = 9

=> x = 9/2

The number is 9/2.

Answer Link

Otras preguntas

PLEASE HELP!! Whats the lifestyle or entertainment in The Odyssey? (I need it for a newspaper project so please answer w a good explanation)

PLEASE HELP I NEED IT BY TODAY I WILL GIVE YOU 44 POINT AND BRAINLEST

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term.–77, –76, –75, –74

The sun ____ in the East.

Cuanto vale la y en matemáticas

Question for Math! I have a 200-point math test coming up, and I don't get the concept of this question, but if somebody is willing to help me out on this quest

The sun ____ in the East.

1.07 x 104 -3.38 × 10³

PLEASE HELP!! Whats the lifestyle or entertainment in The Odyssey? (I need it for a newspaper project so please answer w a good explanation)

A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of the triangle? O 6z+y+7 O 6x + 4y +7 O4zy + 2x +7