rafiers5anjulia rafiers5anjulia

02-12-2016
Mathematics

contestada

Length of an idicated side of a triangle when the perimeter = 6x. side 1 = x 3. side 2 =2x 4. find side 3.

Respuesta :

Аноним Аноним

06-12-2016

6x=x+3+2x+4+y
solve for y
6x=x+3+2x+4+y
6x=3x+7+y
get everything but y on the right hand side
6x-3x-7=y

3x-7=y third side\
check
6x=x+3+2x+4+3x-7
6x=6x
ok

Answer Link

Otras preguntas

why is destroying the building frame like kicking the legs out from under a table

What is the side lengths of volume=343 cm and side lengths of 729 cm

ANSWER ASAP!! I GIVE BRAINLIEST!!write a some good notes for this passage.

Suppose that JVC is trying to decide how to price a new stereo system composed of a receiver, CD player, and speakers. The company's economists have estimated t

Which of the following cannot be considered a benefit of implementing HACCP

Briefly describe the differences between the U.S. and the Soviet Union.

Give reasons for the following: a. Knives and swords are supposed to have extremely thin blades. b. Lorries and trucks carrying heavy loads have 8 tires instea

How do we know that Tom Robinson could not have done what he is accused of (what avtually happened) and what is the climax of Atticus' closing statement?

Which of the following is part of a reading strategy to use supporting details to draw conclusions? A. List all the supporting details from a story. B. Ask

hurry will give brainliest!!