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

which of the following types of writing is the best example of a personal narrative

Which ruler was the son of Darius and led Persian forces in an unsuccessful campaign to conquer Greece in 480 B.C.? A. Themistocles B. Leonidas C. Xerxes D. Pe

What is a cultural norm? A. a rating on a personality test that is near the center B. a behavioral pattern based on the culture of its time C. a cultural tre

As mais fortes raízes do processo de globalização estão fincadas há pelo menos cinco séculos, época das grandes navegações. Há alguns fatores que propiciaram o

Where is the magnetic field of a bar magnet the strongest? A. at the north and south poles B. between the north and south poles C. next to the south pole D. in

What can a motif contribute to, or become, when it gathers larger significance throughout a text? 1)an example of contemporary context 2)a symbol 3)a logical fa

Choose the correct verb form to complete the sentence. Each boy and girl in the class _____ a different experiment for the science fair. A. do B. does

What happened early in John F. Kennedy's presidency at the Bay of Pigs in Cuba? A. The Cuban people rose up and forced Soviet advisors to evacuate the island.

I GIVE 5 STARS AND A THANKS (it gives u more points)What is the effect of a temperature inversion? It causes more use of heating oil to stay warm. It produc

if there is no oxygen during the cellular respiration process, the Krebs cycle does not occur. True or False