havynn61 havynn61
  • 01-09-2021
  • Mathematics
contestada

help with this math question plz

help with this math question plz class=

Respuesta :

Bromine67
Bromine67 Bromine67
  • 01-09-2021

Answer: The length of LK is 40.

Step-by-step explanation:

LK = 6x+10

KM = 2x+8

LM = 58

so

LM = LK + KM

or, 58 = 6x+10+2x+8

or, 58 = 8x + 18

or, 58-18 = 8x

or, 8x = 40

so, x = 5

now

LK = 6x + 10

     = 6*5+10

     = 30 +10

     = 40

Answer Link

Otras preguntas

if the football team raises at least $5000, then they can buy new uniforms. the football team raised $5800 what is the conclusion
if something is merely a chance is it likely to happen
Where do people speak Greek
Determine which is greater, the length of a square whose area is 36 in squared or the height of a cube whose volume is 125 in cubed??? Please tell me how you go
Is the blue digit in 321,568,794 ten times the value of the red digit in 469,751,803 explain?
8. In Florida the standard defined speed limit in a residential area is ___________ mph. this is for driver ed
Currents affect climate by
a few patterns i notice in my life
A sample of concrete contains cement, gravel, crushed rocks, sand, and water. Each of these contains different metals and minerals and hence has different color
Amy says that the snow on the ground is 5×100 m hi how can the number be expressed as a decimal