18Church2
18Church2
16-10-2020
Mathematics
contestada
(3a - 7)(-a^2 + 3a + 7)
Respuesta :
samkr14
samkr14
16-10-2020
Answer:
-3a³+16a²-49
Step-by-step explanation:
(3a-7)(-a²+3a+7)
-3a³+9a²+21a+7a²-21a-49
-3a³+16a²-49
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
______________ is the capital of North Korea and is the country’s largest city. Osaka Tokyo Pyongyang Seoul
You mix 5.25 moles of A with 7 moles of B in the chemical equation 3A + 4B 2C + 3D. Which statement is true about the reactants? B has a greater molar mass than
As magma cools and crystallizes, minerals form in predictable patterns in a process known as a. fractional crystallization b. partial melting c. intrusion d.
A simple circuit consists of a 100.-ohm resistor connected to a battery. A 25-ohm resistor is to be connected in the circuit. Determine the smallest equivalent
How do the dark lines of an atom''s absorption spectrum relate to the bright lines of its emission spectrum? a. The bright lines are at the same energies as the
You wash dishes for a chemistry laboratory to make extra money for laundry. You earn 12 dollars/hour, and each shift lasts 75 minutes. Your laundry requires 12
if you make a solution by dissolving 1.0 mol of Fecl3 into 1 kg of water how would the osmotic pressure of this solution compare with the osmotic pressure of a
The political purpose of the Taft-Hartley Act of 1947 was to
find the slope between (1,2) and (2,3)
What does it mean if Keq = 1? a. Products and reactants are equally favored in the reaction. b. Products are favored over reactants in the reaction. c. React
