-1.808080808080808
There u go
Answer:
No solution or x ∈ ∅
Step-by-step explanation:
We have given the equation ⇒ x+12 = (x+14) -3
if we solve this equation ⇒ x+12 = x+14-3
⇒x+12= x+11
⇒12 ≠ 11
which state that x ∈ ∅
i.e. there is no value of x which make the equation true
therefore, No solution
Answer:
The percentage increase of the production expectation to 1 decimal place is 178.6%
Step-by-step explanation:
Here in this question, we are interested in finding the percentage increase in the production capacity of the hypothetical company;
We can make or have a formula for this to make our workings easier;
% increase = (new value - old value)/old value * 100%
From the question;
The old value is the former productive capacity which is 1.4 million
The new productive capacity is 3.9 million
Thus;
The percentage increase in the production capacity would be;
(3.9 million - 1.4 million)/1.4 million * 100%
= 2.5 million/1.4 million * 100% = 178.57%
But the question asks we should have our answer in one decimal place;
Thus; 178.57% becomes 178.6%
Answer:
All real numbers make this answer true: so x= all real numbers
Step-by-step explanation:
Answer:
x=3 or x= 1/3
Step-by-step explanation:
Let the number = x
The reciprocal of the number = 1/x
According to the given statement:
x+1/x=10/3
x²+1/x=10/3
3(x²+1)=10x
3x²+3=10x
Move 10x to the L.H.S
3x²-10x+3=0
Break the middle term:
3x²-9x-x+3=0
3x(x-3)-1(x-3)=0
(x-3)(3x-1)=0
x-3=0 , 3x-1=0
x=0+3 , 3x=0+1
x=3 , 3x=1
x=3 ,x = 1/3
So x=3 or x= 1/3 ....
