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

"We interrupt your regular programming to bring you a special report. This is Carl Sterns, news anchor for Channel 1. Thirty minutes ago, the notorious crime sy

i need help badly emergency!!

Factor the expression v² - v - 20 into TWO binomials.

12 cookies for 3 people which is the model

Write a rule to describe each transformation. H(-5,-5) to H’(3,-3).

write the equation of the line with slope 4 that passes through the point (3.5,5) in slope- intercept.

A barometric loop is ____ above the highest piping A. 33.9 degrees B. 39.3 degrees C. 11.5 degrees D. 43.3 degrees

đá cắt trong máy cắt được làm từ vật liệu gì vì sao?

Which idea was shared by the ancient Maya, Aztec, and Inca civilizations?

-2=7(q+ 2) +3(2q -1) Solve for q