gabrookieiuli gabrookieiuli

14-03-2017
Mathematics

contestada

There are three consecutive numbers. the sum of the first two numbers is 47 more than the third number. what are the three numbers?

Respuesta :

rarrininger rarrininger

14-03-2017

x + x + 1 = 47 + x+ 2
2x + 1 = 49 +x
2x +1 -1 = 49-1 +x
2x-x =48 +x-x
x = 48
x+1= 49
x+2=50

48 + (48+ 1) = 47 + (48+ 2)
48 + 49 = 47 + 50
97=97

Answer Link

Otras preguntas

What was the effect of Nat turners rebellion? A. It became legal to teach spaces to read and write B. Laws went into effect to prevent freeing of slaves C. The

The selling price of x number of a certain stereo can be modeled by the function R(x) = 160x. The total cost of making x stereos is C(x) = 71x – 0.02x2. What is

6R=4R-20? Answer pls!

Which of the following describes the role of cyclic AMP (cAMP) in hormone response? A. cAMP are molecules that bind and captures the nonsteroid hormone. B.

How do you spell 5:30 in Spanish ?

American realism was An important literary movement during which time period

Narrative writing is used to:

Which of the following statements is true of cholesterol in the bloodstream? A. Too much LDL can cause atherosclerosis and heart disease. B. All cholester

in roman times and today plebeians were and are more numerous than partricians

Which of the following is true of clouds at medium altitudes? A. They are the result of occluded fronts. B. They do not bring precipitation. C. They are compose