Answer:
Step-by-step explanation:
This could be written in index form as :
By laws of indices , we will equate their power , that is :
Expanding , we have :
factorising the Quadratic equation , we have :
Therefore:
or
Answer:
Collection increased by 78%.
Step-by-step explanation:
Last year number of vinyl records in Craig's collection = 63
Now he has number of vinyl records = 112
Number of vinyl records increased = 112 - 63 = 49
Percentage increase in his collection =
=
= 77.8
≈ 78%
Therefore, his collection increased by 78%.
Answer:
1/2
Step-by-step explanation:
1/3 divided by 2/3
1/2
Answer:
I think it is C
Step-by-step explanation:
Forgive me if I am wrong the reason I think so is I did one like this last week. Sorry if it is wrong trying to remember.
Answer:
hd wallpapers for mobile under the one year old girl in india and the world of the world is known as the world of india is the first part and the part of a girl