Those are going to change to positive values due to the property being used
the order would be
18 , 18 , 19 , 20 , 22 , 30
Answer:
Step-by-step explanation:
From the problem statement, we can create the following equation:

where
is the age of James,
is the age of Paul, and
is the age of Dan.
From the first part of the second sentence, we can set up the following equation:

From the last part of the second sentence, we can set up the following equation:

We can substitute the second equation into the last one to get the following:



We can then substitute the last two equations in the first to solve for
:



Plugging this into the other two equations will give us the remaining ages:






First one has one solution
Second has infinite solutions
Third has no solutions.
RQ/circumference = 65/360
RQ = 65*circumference/360
= 65*2*pi*6.48/360
= 117pi/50
= 7.4 inches
Answer:The answer can be calculated by doing the following steps;
Step-by-step explanation:
I think you have done some mistakes in question because at one stage there comes a complex no. And at the end the value of n comes in decimal.