schoolsuck221 schoolsuck221

03-04-2017
Mathematics

contestada

Point B is the midpoint of segment AC. If AB = 4x + 6 and BC = 6x - 12, find the measure of AC.

Respuesta :

anniwill anniwill

03-04-2017

4x+6=6x-12
-4x -4x
+12 +12
18=2x
9=x

Answer Link

Otras preguntas

what are the effects of global warming

How are continental volcanoes formed?

A car travels at 65 miles per hour. Going through construction, it travels at 3/5 this speed. Write this fraction as a decimal and find the speed

Simplify the expression. [90 – (12 + 13)](15 ÷ 3)

Is there DNA in our food? How do you know?

how to solve 0.01x+0.07y=0.22 and 0.03x-0.05y=0.14 by substitution

can you simplify 25/4? if so, how?

WRITE EACH RATE AS UNIT RATE. 162 WATER BOTTLE IN 9 CASES=

A. Rice costs $1.33 per kilogram. How much will 1.3 kg of rice cost? B. Milk costs $.71 per liter. How many liters can you buy with $3.00 C. How are part (a) a

one meter is approximately equal to 39.39 inches. about how many inches are in 5 meter