Seudónimo
Seudónimo
04-04-2017
Mathematics
contestada
Please solve w/ work! Worth 13 points.
Respuesta :
Architechtor
Architechtor
04-04-2017
Ok...
Here we go:
5x + 3x = 5x + 15/2
So 8x = 5x + 7.5 (because 3x + 5x = 8x and 15/2 = 7.5)
Then 3x = 7.5
x = 2.5
Get it?
Answer Link
Vesper02
Vesper02
04-04-2017
first combine like terms to get
8x = 5x + 15/2
-5x -5x
3x = 7.5 (15/2 = 7.5)
/3 /3
x = 2.5
(5(2.5) + 3(2.5) = 5(2.5) + 7.5 = 12.5 + 7.5 = 12.5 + 7.5 = 20 = 20
3(2.5) = 7.5
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
what are aice classes and what do they do they do for highschools students
is global warming real?
PLEASE HELP ILL GIVE 50 POINTS LOOK AT THE PICTURE
What arguments does Jones present as evidence in support of his thesis
Complete these sentences with words or adverb clauses from the box. Use the hints in the brackets. because she reads a lot of books where than he does meeting f
The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 0 to
Which best describes the Jewish response to Roman rule? A. Most Jews supported a violent resistance to Rome. B. Most Jews accepted Roman rule. C. Jews were
If the train operator's indication light goes dark on a regular passenger train in motion between stations, the train operator shouldA) Immediately apply emerge
1.5 g of MgCl2 is dissolved in water to make a total volume of 750 mL. What is the concentration of the solution in mol/L?
Karen is working on a project that is due in 10 days. So far, she has spent 3 2/5 hours on it and figures that she is about 3/8 done. How many more hours wi
