x is undefined
we move all the terms to the left
8x-5-(2x(3x+1)+2x)=0
we calculate terms In parentheses; (2(3x+1)+2x), so we multiply parentheses
6x+2+2x
we add all the numbers together, and all the variables 8x+2
back to the equation
-(8x+2)
we get rid of all parentheses
8x-8x-2-5=0
we add all the number together and all the variables
0x-7=0
we move all terms containing x to the left all other terms to the right
0x=7
therefore x=7/0
which means x is undefined
Answer:
6 tanks would required to fill in equal number of fishes in each tank.
Step-by-step explanation:
Given:
Number of Angel Fish = 12
Number of Sword tail fish =24
Number of guppies =30
We need to find the greatest number of tanks containing equal number of fishes.
Solution:
to find the greatest number of tanks containing equal number of fishes we will find the greatest prime factors of the number.
Multiples of 12 =
Multiples of 24 =
Multiples of 30 =
From above we get the the Greatest common prime factor =
Hence 6 tanks would required to fill in equal number of fishes in each tank.
Answer:
80 degrees because if you look at 1 its 62 plus 18