Answer:
hhsbdbbdnd,d,enhdjd
What is the first step when applying properties of operations to divide 73.85 by 4.1?
1 answer:
You might be interested in
To solve this we are going to use the free distance fallen formula: 
where
is the distance
is the gravity of Earth 
is the time in seconds
We know from our problem that the penny fell off the top of the building and hit the sidewalk below 3.1 seconds later, so
. Lets replace the value in our formula:
meters
We can conclude that the penny fell a distance of 47.098 meters
where
We know from our problem that the penny fell off the top of the building and hit the sidewalk below 3.1 seconds later, so
We can conclude that the penny fell a distance of 47.098 meters
The number of seats per row generate an arithmetic sequence. Let 
denote the number of seats in the 
-th row. We're told that the number of seats increases by 3 per row, so we can describe the number of seats in a given row recursively by
The total number of seats is given by the summation
Because is arithmetic, we can easily find an explicit rule for the sequence.
So the number of seats in the-th row is exactly
This means the total number of seats is
You should be familiar with the remaining sums. We end up with
The total number of seats is given by the summation
Because
So the number of seats in the
This means the total number of seats is
You should be familiar with the remaining sums. We end up with