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

Jaden sells a painting for 10 times the original price he sells a painting for $45.50 what was the original price of this painting

What is 1/6 + (2/3 - 1/4) in simplest form

in the song you're crashing but you're no wave who does it represent in the book to kill a mockingbird?

Which modification is crucial in preparing an mRNA strand for proper translation? removal of introns and the splicing together of exons joining of ribosomal sub

could a mixture be made up of only elements and no compounds? explain.

Describe at least three problems immigrants faced in American cities in the late 1800s.

which of the following is a characteristic of a public good?

Were the colonists protest successful

Binary fission is the most common form of reproduction in _____.

Landfill waste results in air pollution as _______. a. garbage decomposes and releases methane b. radon trapped in garbage is released c. paint and hairspray ca