jb1
jb1
04-08-2015
Mathematics
contestada
what 4 consecutive whole numbers add to 54
Respuesta :
Trim
Trim
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
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Which of the following is a medical asepsis procedure? A. Wearing a scrub jacket to cover bare arms B. Cleaning equipment, such as gloves, between uses C. Washi
Please help. The brainiest answer will be picked as well. The question is down below in a picture.
Stem-Changing Verbs (e --> ie)
this is due tonight pls
(1 2/3)+(3 2/3) i need help with this math promblem
in the rainforest, plants that live on the forest floor have different adoptions from plants that live high up in the canopy. what is the main reason that leave
what is the area of a triangle with a height of 2.9 cm and a base of 7 cm
Please help. What are the answers?
Cassie says, “Rapidly, I turned to the inside cover of my own book and saw immediately what had made Little Man so furious.” What does she see? i need help with
"If a thousand [citizens] were not to pay their tax-bills this year, that would not be a violent and bloody measure, as it would be to pay them, and enable the
