04-08-2015
Mathematics

contestada

what 4 consecutive whole numbers add to 54

Respuesta :

04-08-2015

if X is the first consecutive whole number, (X+1), (X+2) and (X+3) are the others.

So we know:
X + (X+1) + (X+2) + (X+3) = 54
X + X+1 + X+2 + X+3 = 54
4X + 6 = 54
4X = 48
X = 12

So the numbers are 12, 13, 14 and 15

Answer Link

Otras preguntas

Question: Which statement best describes the relationship between calories consumed and calories burned? A. To stay healthy, consume more calories than you bur

The slope-intercept form of the line is

six subtracted from the sum of four and a number

Help please!! Multiple choice geometry coordinates question Question 12

What’s 3•a+18a•6? Oh

Saturn is approximately 1.5 billion kilometers from the sun. What is this distance in AU? 0.1 AU 10 AU 100 AU 1,000 AU

In rutherford's gold foil experiment, _____ particles in dense atomic nuclei caused some alpha particles to bounce straight back from the gold foil. positive ne

Could someone help me please?

What are the different types of vertebrates?

Which energy level has the least energy? n=1 n=3 n=5 n=7