touchohoney touchohoney

13-03-2021
Mathematics

contestada

if the sides of a triangle are 3x, x-4, and x+2, what is the perimeter of the triangle in terms of x?

Respuesta :

jcherry99 jcherry99

13-03-2021

Answer:

P = 5x - 2

Step-by-step explanation:

Givens

P=s1 + s2 + s3

s1 = 3x
s2 = x - 4
s3 = x + 2

Solution

P = 3x + x - 4 + x + 2
P = 5x - 2

Answer Link

13-03-2021

Answer:

Step-by-step explanation:

The perimeter is just the sum of all side lengths so

P=3x+(x-4)+(x+2)

P=3x+x-4+x+2

P=5x-2

Answer Link

Otras preguntas

please help asap..……………………………………...

HELP ILL GIVE BRAINLIEST

Ted's debt is 14 less than half of Mike's debt. If we let w represent Mike's debt, write an algebraic expression for Ted's debt.

According to the theory of isostasy, which statement must be true? A. The asthenosphere has the same density as the lithosphere. B. The lithosphere is denser th

The unit meter per second per second (m/s²) would be used to measure A) acceleration B) rate of change C) speed D) velocity

Sam blew up a balloon and rubbed it on his head. Then he stuck the balloon on the wall. This was all the result of electrostatics or the transfer of charge. The

Select the three sums equivalent to 13/8.

find the width of the rectangular prism if the volume is 165,000 the length is 100 mm and the height is 55

what does optimistic mean

From which of the following are the otherthree eukaryotic kingdoms thought to have evolved?A.) EubacteriaB.) ProtistaC.) FungiD.) Plantae