squirek
squirek
07-02-2017
Mathematics
contestada
how do i figure it out
Respuesta :
sirwill007
sirwill007
17-02-2017
x + x + 1 + x + 2 = 12
x + x + x + 3 = 12
subtract 3 for each side
x + x + x = 9
3x = 9
divide 3 from each side
x = 3
Small side 3 feet
Middle side 4 feet
Long side 5 feet
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
4. f(x) = 5sin 3 * x deg 0 < x < 180 (a) Sketch the graph of f(x) indicating the value of x at each point where the graph intersects the x-axis. (3) (
% alcohol = 5/75 X 100%
I need to make a slide presentation on A Tale of Two Cities, Book 2 Chapter 17, "One Night". Here are the slides. Slide 1: Share the key elements of the even
duree necessaire pour qu'il ne reste plus que 6,25% des noyaux de thorium. Exercice 3: Age d'une momie Une momie a été découverte en Egypte dans la vallée des r
have any of you ever heard fall asleep by chewiecatt if you haven't you should its a good song
Электролиз раствора соли двухвалентного металла проводили током силой 3,5 А в течение 1,5 ч. В результате на катоде выделилось 19,6 г металла. Какой это металл?
Figure 1: Two phylogenetic trees. 'X' and 'y' mark nodes. The colored outlines are taxa (plural for taxon), and the lines leading up to the taxa are the branche
Initial Knowledge Check An intelligence test was recently administered to a group of 9 people. Their respective completion times (in minutes) were as follows. 3
What situation could be modeled with the equation 40 divided by 8 =5
Find the answer to x if x% of 56=28
