(2x^3+x+3)/(x+1)=2x^2-2x+3
Answer:
The jar of chermical contains 66g of Zinc.
Step-by-step explanation:
The ratio of Zinc to Copper is 3 : 13
A jar of the chemical contains 286g of copper.
Let the mass of the Zinc be xg.
13/3 = 286/x
x = 3A286/13= 66g
So the jar of chemical contains 66g of Zinc.
Start with the exponents, 3 and -2, you multiply them together so you get -6 so its w(w^-6)/w^-4 and then you do wx5w^-6 which is 5w^-4 bc im pretty sure you multiply it to 5w and thats 5w squared so you just add it and so it becomes 5w^-4/5w^-4 and you can simplify that
Answer:
did you look hard if yes you would see this is easy also do it like a game
Step-by-step explanation:
Answer:
A)30 565,98
B)638 438,95
C)3 915,2584
D)4 186,1695652
Step-by-step explanation:
