cking6987
cking6987
04-01-2018
Mathematics
contestada
If ab=4x and bc=6x-10, find the length of ab.
Respuesta :
ahmedishaal
ahmedishaal
13-01-2018
If b is the mid point of AC,
then ab = bc
it means;
4x = 6x - 10
6x - 4x = 10
2x =10
x = 10/2
x = 5
Now, ab = 4x = 4 x 5 = 20
Thus, the value of
ab = 20
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
¡Hola, amigos! Mi nombre es Andrea y soy colombiana. Hoy es sábado y tengo que hacer unas diligencias en mi comunidad porque mi madre trabaja de cajera en una t
Your state representative has asked you to serve on a committee on teen driver safety. You need to create a policy recommendation for teen driving requirements.
Which of the following best addresses the economic question For whom to produce? A. Compass Learning Group contracts a team from India to write a course. B. Hea
Toby needs 30 minutes to get ready and 13 minutes to bike to baseball practice. Practice starts at 6:00 P.M. What time should Toby start getting ready?
A huge ice glacier in the Himalayas initially covered an area of 454545 square kilometers. Because of changing weather patterns, this glacier begins to melt, an
why were world World War I and World War II connected
The box plots show the average speeds, in miles per hour, for the race cars in two different races. Average Speeds of Cars in Race A 2 box plots. The number lin
At the end of World War I, what did U.S. President Woodrow Wilson suggest as a way to foster cooperation among nations, prevent future wars, and promote democra
Some one help me on this please !!
5. Which of the following is true of innate behaviors that are described as instincts? A. Instincts are complex series of innate behaviors. B. Instincts are gov
