GabbiL
GabbiL GabbiL
  • 03-09-2017
  • Mathematics
contestada

__
Point M is the midpoint of AB. AM=3x+3, and AB=8x−6.
___
What is the length of AM?

Respuesta :

Banabanana
Banabanana Banabanana
  • 03-09-2017
If M is the midpoint of AB then AB = 2AM

8x - 6 = 2(3x + 3)
8x - 6 = 6x + 6
8x - 6x = 6 + 6
2x = 12
x = 12/2
x = 6

AM = 3x + 3 = 3*6 + 3 = 18 + 3 = 21 units
Answer Link

Otras preguntas

who runs House of Representatives
What happens to your tax liability with proper financial planning? You can________your tax liability through proper financial planning.
What is the meaning of Jack Johnson's I Got You song.
what is 3k^2(-2k^2-4k+7)? A.-6k^3 -k +10k B. -6k^4 -12k^3+21k^2 C.k^4-k^3+10k^2 D.6k^4 -12k^3+10k^2 I picked B.
Alexia and Haley start out together to bike from Apple Valley to Hesperia, a distance of 15 miles. Alexia bikes at 5 miles per hour and Haley bikes at 7.5 miles
Which best describes stocks and mutual funds?
Complete each sentence below with the correct form of the verb in parentheses. Señores, ¿dónde ____________________ Uds.? (trabajar) a. trabaja c. trabajan b
Which is an example of satire?
What happens to the density of ocean water when salinity increases? A. It increases. B. It decreases. C. It becomes variable. D. It doesn't change.
Which of the following is NOT a cost typically associated with owning a car? AFuel BInsurance CWear & Tear fees DMaintenance