nerak90
nerak90
01-04-2021
Mathematics
contestada
(11a2b+17a-4b2+15)+(12a2b-16b2+3)=
Respuesta :
32hi17
32hi17
01-04-2021
This is kinda confusing
Answer Link
clarkrstephanie218
clarkrstephanie218
01-04-2021
Answer:
232−202+17+18
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Which nuclide is paired with a specific use of that nuclide? (1) carbon-14, treatment of cancer (2) cobalt-60, dating of rock formations (3) iodine-131, treatme
compound weighing 115 g contains 68.3 g of carbon, 13.2 g of hydrogen, 15.9 g of nitrogen, and some amount of oxygen. What is the mass percent of oxygen in the
Under which of the following circumstances does a president usually experience a reduction of political power?
At STP, which element is solid, brittle, and a poor conductor of electricity? (1) Al (3) Ne (2) K (4) S
solve for x: log6(x+29) - log6(x-6) = 2
What unit is used to express the pressure of a gas?(1) mole (2) joule (3) kelvin (4) pascal
Given the balanced equation: I + I==> I2 Which statement describes the process represented by this equation? (1) A bond is formed as energy is absorbed. (2)
If x ¤ y = (x + y)² - (x - y)² Then √5 ¤ √5 = a. 0 b. 5 c. 10 d. 15 e. 20
Which half-reaction correctly represents reduction?(1) Ag --> Ag+ + e– (2) F2 --> 2 F– + 2e– (3) Au3+ + 3e–--> Au (4) Fe2+ + e– --> Fe3+
Which atom in the ground state requires the least amount of energy to remove its valence electron?(1) lithium atom (2) potassium atom (3) rubidium atom (4) sodi
