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

A computer tallied the time to work for 200 days and found it reasonable to normal curve. The main Thomas 35 minutes, and the standard deviation with six minute

Ceteris paribus, if personal taxes are increased, consumer spending will ____________ and the aggregate demand curve will shift to the ______________.

Find the length of AC round to the nearest hundred

At an obstetric visit 28 weeks into her pregnancy, an expectant mother tells the nurse that her friend's newborn has a soft spot on his head. She is concerned t

state and explain 2 ways of becoming a kenyan citizen

Q 9.32: On December 31, 2016, Weber Industries had on their books a delivery truck that was purchased for $23,000 and had accumulated $13,800 in depreciation. A

URGENT!! The quotient of the rational expressions

How to do this question plz answer

What was the Newton's 2 law

Amanda is cooking a turkey for dinner. The recipe says that the turkey should cook for 1\dfrac121 2 1 1, start fraction, 1, divided by, 2, end fraction hours.