Seudónimo
Seudónimo
23-02-2016
Mathematics
contestada
What is 3x+1 - x+12?
Respuesta :
cactussky
cactussky
23-02-2016
The answer is 2x + 13, because:
adding like terms, 3x + (-x) = 2x and
1 + 12 = 13
since there are no more like terms, it is reduced to 2x +13
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Mary's family went to Disneyland. Her mom drove 75 miles an hour and her dad drove 60 miles an hour. If they drove for a total of 1710 miles, how many hours did
Which words or phrases describe parallel lines? Select all that apply. common points coinciding coplanar lines perpendicular never intersect
Suppose that you are in charge of designing a fracking job site. Which of these locations would be most ideal for the site?
Bob gets an e-mail addressed from his bank, asking for his user ID and password. He then notices that the e-mail has poor grammar and incorrect spelling. He cal
If the government sets out to make home buying easier for more people by forcing lenders to accept ____________ down payments and ______________ interest rates,
1. Saul Bass' credit sequence begins with a blank green screen. Parallel lines invade the frame from three sides to the vigorous tempo of Bernard Hermann's "fan
The area of a rectangular room is given by the trinomial 3x^2-13x-30 what are the possible dimensions of the frame? Use factoring.
I will give 100 points to whoever has the best answer 1. Seiji and Gavin both worked hard over the summer. Together they earned a total of $525. Gavin earned $2
ln x + ln (x + 1) = ln 56
what are the controls affecting climate of India explain properly in
