bsalazar43 bsalazar43
  • 01-09-2017
  • Social Studies
contestada

find five consecutive even integers if the sum of the first and fifth is 2 less than three times the fourth

Respuesta :

authenticricket
authenticricket authenticricket
  • 01-09-2017
if x is the first even integer, the 5 consecutive even integers are
x, x+2, x+4, x+6, x +8

x+(x+8) = 3(x+6)-2
2x+8 = 3x+18-2
2x+8 = 3x+16
-x = 8
x = -8
hence the no.s are -8, -6, -4, -2, 0
Answer Link

Otras preguntas

f Quadrilateral Q is a scaled copy of Quadrilateral P created with a scale factor of 3, what is the perimeter of Q?
hi, can someone pls Write down everything you know or a little bit about the dropping of the atomic bomb at the end of WWII?
how was family life like before the invention of the radio?
I need help with Geometry
Why do we see the different colors in a rainbow and why are the colors in the same order?
a plane where the top view is projected approximately as how it appears to the observer​
(Foundations 2.04 MC) An example of a shared or concurrent power is the power to A. run elections B. print money C. declare war D. make laws
An office needs 15,000 sticky labels. If there are 300 labels in each package, how many packages should the office buy?
the school holiday are just around the corner.i really want to do some part time work in the mall near our house.however,mother and father want me to stay at ho
A triangle can have at most right angle. 04 01 OO 2