karel103 karel103
  • 03-11-2016
  • Mathematics
contestada

suppose points A,B and C are collinear , where B is between A and C. If AB=2x +3, BC=6x - 5 and AC=22,solve for x

Respuesta :

glennzhang98 glennzhang98
  • 03-11-2016
We get AB+BC = AC from the question.
this means that:
2x + 3 + 6x - 5 = 22
8x = 24
x = 3

Answer Link

Otras preguntas

Which of the following features is found in an insect? indeterminate embryonic cells radial cleavage in embryonic cells coelom formed by a split in the mesoderm
According to English tradition - what happens to the first man that a woman sees on Valentine's Day?
what two factors determine the thermal energy in a substance
six friends share 4 pears
Bacteria are very small single-celled organisms that lack a nucleus. Although bacterial cells are less complex than the cells that make up the human body, bacte
What is the degree of comparison of the underlined modifier? This adventure story is the most entertaining of all these books. A. superlative B. positive C.
In the figure, a ‖ b and m∠1 = 34°. What is m∠7? __ °
were is most of earths water
Why did some Tejanos support the fight against the Mexican Government?
7 2\3+ (5 1\6-1 5\9)