The two integers are 2 and 3.
Step-by-step explanation:
Let the larger positive integer be 'x'.
Now given:
A positive integer is 1 less than another.
So Smaller integer will be =
We need to find the two integers.
Solution:
Now given:
If the sum of the reciprocal of the smaller and twice the reciprocal of the larger is
So we can say that;
Now we will make the denominator common using LCM.
Now denominator are common so we will solve the numerator;
Using cross multiplication we get;
Now we will find the roots of the equation we get;
Now we will solve separately to find the value of x we get;
Now we get 2 values 1 in fraction and 1 integer but given the two numbers are positive integer hence we will discard the fraction value we get;
Larger number =
Smaller number =
Hence the two integers are 2 and 3.
The two integers are 2 and 3.
Step-by-step explanation:
Let the larger positive integer be 'x'.
Now given:
A positive integer is 1 less than another.
So Smaller integer will be =
We need to find the two integers.
Solution:
Now given:
If the sum of the reciprocal of the smaller and twice the reciprocal of the larger is
So we can say that;
Now we will make the denominator common using LCM.
Now denominator are common so we will solve the numerator;
Using cross multiplication we get;
Now we will find the roots of the equation we get;
Now we will solve separately to find the value of x we get;
Now we get 2 values 1 in fraction and 1 integer but given the two numbers are positive integer hence we will discard the fraction value we get;
Larger number =
Smaller number =
Hence the two integers are 2 and 3.
The answer is in the image
SI=(P*R*T)/100
P=2000
R=1.5
T=6
SI=(2000*1.5*6)/100
=(2000*9)/100
=180
Neil will earn interest of 180
For every 8 cars there are 7 trucks
Therefore,
Cars:Truck=8:7
Answer is B)8:7
y=2x+15
where y=Value of coin
x=Age in years
Value of coin after 19 years=2*19+15
=$53
Therefore, Value after 19 years=$53
The answer is in the image
The solution is given in the image below
The wood before starting =12 feet
Left wood=6 feet
Wood used till now=12-6=6 feet
Picture frame built till now= 6/(3/4)
=8 pieces
Therefore, till now 8 pieces have been made.
It will provide an instant answer!