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

“Darrell walked from the hotel to the pet store and then from the pet store to the bicycle shop. How far did Darrell walk in all?” PLEASE HELP WILL GIVE BRAI

A helicopter hovers 568 m above a field and 96 kJ of gravitational potential energy is stored. Assuming g = 9.8 N/kg, find the helicopter's mass.

Who is depicted in the image above?

Age Two groups of students, Group A and Group B, have the age distributions shown. Which statement about the distributions is true? (5 Points) Distribution B ha

what does Impassive mean A. without emotionB. showing anxietyC. warm and caring D. showing excitement

Hellppppp Determine where the function is increasing, decreasing, and constant. A). Increasing: (–4, 0) Decreasing: (6, 2) Constant: No where B). Increasing: (–

jharna is a good dancer and singer change into interrogative nagative sentences ?

i have driven a car into passive voice

When you heard the word BROCHURE what comes out on your mind? Write your idea inside the bubble thought provided. Пер Answer 1 Answer 2 Answer 3

1.How does “AQI”works? a. It checks the quality to the soil in a particular area b. It is an air quality standard with numerical values set by the EPA c. It mon