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 ( 39+ )
Otras preguntas
Is -9 a rational or irrational number
The safest action to take if someone claiming to be from your bank calls you ask for account information is to
Fill in the blank in the following sentence with the appropriate verb from below. Tu no ________ triste. A) estoy B) estas C) esta D) estais
All of the following are characteristics of organisms EXCEPT a. movement b. reproduction c. color d. growth
Which formula would you use to round the number in cell b5 to the nearest 10? is it a b c or d? a. mround(b5,10) b.=mround(b5,10) c.=mround: b5,10d.mround-b5>
I need help with number 3 in the picture. Not sure how to answer! I hate having to explain how you solve math...you just do! Thanks in advance.
how many branches of UN are there?
Help me plz!!!!!!!!!!!!
What is the number of possible outcomes if three quarters are tossed and the total numbers of heads and tails are counted?
Menelaus is king of which city? Argos Athens Sparta
