ami7kak6aElnfers ami7kak6aElnfers

25-01-2017
Mathematics

contestada

Five times the sum of a number and fifteen is fifty

Respuesta :

Apocrophon Apocrophon

25-01-2017

Put into an equation, this is:
[tex] 5 * (x + 15) = 50\\
5x + 75 = 50\\
5x = -25\\
x = -5 [/tex]
Thus, the unknown number is -5.

Answer Link

Otras preguntas

The geophysicist __________ was the first to come up with the idea of continental drift.

Yo _____ (hacer) ejercicio cinco días a la semana. El lunes _____ (tener) clases de natación. El martes Pedro y yo _____ (tener) entrenamiento de fútbol por dos

Find the slope of the line passing through the pair of points. (If an answer does not exist, enter DNE.) (0, −9), (−2, 0)

If both depressed and nondepressed individuals receive similar scores on a diagnostic test for depression, it suggests that the test:

How many electrons are involved when two atoms in a molecule are connected by a "double bond"? write the lewis structure of a molecule containing a double bond?

Need help please and thank you

Apply Newton's three laws of motion to everyday situations.

what group is this in

A slice is made perpendicular to the base of a right rectangular prism, as shown. What is the area of the resulting two-dimensional cross-section? a168 b240 c28

The legal system in the United States is based on _____.