Answer:
777 is an example of a three digit number that is not divisible by 5
Step-by-step explanation:
777/5 = 155.4
Answer:
Step-by-step explanation:
Given: .
we need to find the correct form for if the equation is solve using undetermined coefficients.
A first order differential equation is said to be homogeneous if for all t.
Consider homogeneous equation
Let be the solution .
We get
Since , .
So, we get solution as
As constant term and are already in the R.H.S of equation
, we can take as
The question ask to find and compute the possible formula for the function below where as A = (-1,32) and B= (1,8). In my own calculation and further computation about the problem and also following the rule of general exponential function, the formula would be y = a*(b^x). I hope this would help
R = {10; 15; 20}
S = {20; 25}
R U S = {10;15; 20; 25;
Answer:
46
Step-by-step explanation:
Let represent a number with in the ten's position and is the one's position.
This means actually has value of .
We are given the sum of those digits of is 10; this means .
It says if 18 is added to the number , then the result is .
So has value and
has value .
We are given then:
Subtract on both sides:
Simplify:
Subtract on both sides:
Divide both sides by 9:
Rearrange by commutative property:
So the system of equations we want to solve is:
-------------------------Add equations together (this will eliminate the variable and allow you to go ahead and solve for :
Divide both sides by 2:
Simplify:
If and , then . since 4+6=10.
So the original number is (46).
18 more than 46 is 18+46=(64) which is what we wanted.
We also have the sum of 4 and 6 is 10 as well.