miller55 miller55

25-09-2019
Mathematics

contestada

A number decreased by the sum of the number and four
and please show the steps

Respuesta :

kusidesmo kusidesmo

25-09-2019

let the number be x.

a number decreased means

x-

and the sum of the number and 4 is

x+4

to put the expression together, we get. put them in parentheses

x - ( x+4 )

= x - x -4

= - 4

Answer Link

Otras preguntas

answer this 14+20-48t

Write x^2+5x-7 in the form (x+a)^2+b.

If a crane worker lifts a crate with a mass of 250 kg from the ground to a shipping container that is 20 meters off the ground, by how much has the worker incre

George washington introduced what animal to the us.

Does anyone know the Answer?!?

Given the first degree function f(x) = 2x +3, what is the value of f(10)?a) 23b) 25c) 30d) 50

Graph the rational function f(x) = 2x+3 ——— X-4

Read the summary of the Fourteenth Amendment of the U.S. Constitution. Passed by the Senate on June 8, 1866, and ratified two years later, on July 9, 1868, the

Summarize the causes and effects of McCarthyism and the Hollywood Ten's influence

Simplify quantity x squared plus 6 x plus 8 end quantity over quantity x plus 2 The answers are either x^2 + 1 x^2 − 1 x − 4 x + 4