You must go to the water park for 8 days to make buying the season pass worth it.
<em><u>Explanation</u></em>
Suppose, the number of days you must go to the water park is 
Admission for the park is 17.50 per day. So, <u>the total cost for days</u> will be: 
Given that, the season pass cost 125. So, the equation will be.....
<em>(As the number of days can't be in decimal)</em>
So, you must go to the water park for 8 days to make buying the season pass worth it.
First, add all of the working hours.
1
+ 2
+ 1
Since the denominators are different, make them all the same.
1
+ 2
+ 1
Add everything together.
4
+ 1
= 5
Then, simplify.
5
or 5.5
Multiply the time by the salary.
<span>5.5*10.5=
Doug earned $57.75</span>
The answer could be 54.6807 the speed of the ball
To solve this problem you must apply the proccedure shown below:
1. You have the following information given in the problem above:
- The <span>spherical bubble gum ball is at the bottom
- The radius of the cone is 1.5 inches, and its height is 3 inches.
- The diameter of the bubble gum ball is 0.5 inches.
2. Therefore, you must apply the formula for calculate the volume of a sphere to find the volume of the bubble gum ball:
Vs=4</span>πr^3/3
r is the radius (r=0.5 inches/2=0.25 inches)
Vs=4π(0.25 inches)^3/3
Vs=0.065 inches^3
3. The volume of the cone is:
Vc=πr^2h/3
r is the radius of the cone (r=1.5 inches)
h is the height (h= 3 inches)
Vc=π(1.5 inches)^2(3 inches)/3
Vc=7.06 inches^3
W<span>hat is the closest approximation of the volume of the cone that can be filled with flavored ice?
Vt=Vc-Vs
Vt</span>≈7.00 inches^3
We can solve
this problem by first calculating the annual net cash inflow. This can be
solved by remembering that:
Payback period
= Initial investment<span> / Annual net
cash inflow</span>
<span>
6 years = $75,000
/ Annual net
cash inflow
<span>
Therefore,
Annual net
cash inflow = $12,500
Next, we
calculate for the cost. The cost we will consider here is the depreciation
value of the machine.
Annual depreciation
= $75,000 / 15 years = $5,000
Therefore the annual net operating income is:
Annual net operating income = $12,500 - $5,000 = $7,500
Simple rate of
return is calculated by:
Simple rate of
return = Annual net operating income / Initial
investment
Simple rate of
return = $7,500 / <span>
$75,000 = 0.1 = 10%</span></span></span>
