Answer:
$732
Step-by-step explanation:
Given
Required
The maximum profit
First, we calculate the maximum amount of widgets that can be sold using:
Where:
So, we have:
The maximum profit is:
Using a calculator, we have:
Answer:
the answer is A -15
Step-by-step explanation:
Hope this helps!
The mean of the scores of the top ten finishers is 71.
Step 1
Find the volume of the cylinder
we know that
The volume of a cylinder is equal to
where
r is the radius of the cylinder
h is the height of the cylinder
we have
substitute the values
Step 2
<u>Find the volume of the two hemisphere</u>
we know that
two hemisphere is equal to one sphere
The volume of the sphere is equal to
where
r is the radius of the sphere
we have
substitute
Step 3
<u>Find the volume of the capsule</u>
we know that
the volume of the capsule is equal to the volume of a cylinder plus the volume of the two hemisphere
so
therefore
<u>the answer is </u>
The volume of a capsule is
The volume of a capsule is
{ 3 x + y = 2 * ( -1 )
4 x + y = 20
-3 x - y = - 2
4 x + y = 20
--------------------
x = 18
For y :
4 x + y = 20
4*18 + y = 20
72 + y = 20
y = 20 - 72
y = -52
hope this helps!.