linmayre linmayre

26-09-2020
Mathematics

contestada

If B is between A and C and AB = 3x + 1, BC = 2x - 7, and AC = 24, then
find the value of x.

Respuesta :

jniya122 jniya122

30-09-2020

AB + BC = AC

3x+1 +2x -7 = 24

5x -6 = 24

5x = 30

x = 6

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