calculeaza:2x+2y+z=?,x+y=3,z=5

Răspunsul a fost dat de: USER9939
31 Agustus 2025 matematica 5 minute
4.5
30 Vezi 30 comentarii 10 Distribui
Responsive Ad Header

Întrebare

Clasă: Education Materie: matematica
calculeaza:2x+2y+z=?,x+y=3,z=5
Întrebare a fost pusă de:
30 Vezi 30 Răspunsuri
Responsive Ad After Question

Răspuns (30)

Cel mai bun răspuns
(97)
Din primii doi termeni dăm 2 factor comun:
2(x+y)+z=
=2*3+5=
=6+5=
=11.
Răspunsul a fost dat în data 31 Agustus 2025
(39)
2x+2y=x+y×2=3×2=6

6+z=6+5=11
Răspunsul a fost dat în data 31 Agustus 2025

Articole relevante

Mrs. Rodger got a weekly raise of $145. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.

142 Vezi 142 comentarii

contoh lagu bermakna puitis!

28 Vezi 28 comentarii

Please Help !! 4/9 x ? = 1

33 Vezi 33 comentarii

pernyataan berikut yang benar adalah alat pencemaran hanya berdampak di sekitar lokasi limbah B daya dukung lingkungan dapat ditingkatkan terus-menerus pencemaran lingkungan pasti terjadi oleh kegiatan manusia di pencemaran meningkatkan daya lenting pencemaran hanya berdampak sesaat

160 Vezi 283 comentarii

Construct a polynomial function of least degree possible using the given information.
Real roots: −1, 1, 3 and (2,
f(2)) = (2, 5)

143 Vezi 143 comentarii

uraikan dan berikan contoh peranan sosiologi dalam pembangunan pertanian

72 Vezi 72 comentarii

Which of the following nitrogen bases is unique to RNA?

uracil
thymine
cytosine

103 Vezi 103 comentarii

limbah pertanian yang masuk ke sungai akan menyebabkan hal berikut, kecuali
a. ledakan pertumbuhan ganggang (eutrofikasi)
b. ikan mati krn kekurangan oksigen
c. kadar oksigen air turun
d. ledakan populasi ikan

160 Vezi 234 comentarii

what integer represents this scenario: adding 2 stuffed animals to a collection
-2 or 2

93 Vezi 93 comentarii

Please help fast!!
A skateboarder traveling at 10.4 m/s starts getting chased by a grumpy dog. The skateboarder speeds up with a constant acceleration for 39m over a 3.3s. We want to find the acceleration of the skateboarder over the 3.3s time interval.

Which kinematic formula would be most useful to solve for the target unknown?

Picture shows answer choices better.
A. V= Vo+a(t)
B. X= (V+Vo/2)t
C. X= Vo(t)+1/2at^2
D. V^2 = Vo^2 +2ax
E

160 Vezi 500 comentarii

Can a 503 error impact search engine rankings?

46 Vezi 46 comentarii

What steps should I take if I suspect my email address has been compromised due to spam?

88 Vezi 88 comentarii

Quelles sont les caractéristiques du jugement de goût chez Kant ?

65 Vezi 65 comentarii

Which of the following lines spoken by Malcolm in Act IV of The Tragedy of Macbeth best conveys how he really feels about Scotland?


a. “. . . yet my poor country / Shall have more vices than it had before . . .”
b. “. . . were I King, / I should cut off the nobles for their lands . . .”
c. “. . . It weeps, it bleeds, and each new day a gash / Is added to her wounds.”
d. “If such a one be fit to govern, speak: / I am as I have spoken.”

160 Vezi 474 comentarii

What does 'Autocad error handler re-entered exiting now' typically indicate?

76 Vezi 76 comentarii