Answer:
1. When he sold 20 slices of pizza at $1.25 each, he made $20
When he sold 50 slices of pizza at $1.25 each, he made $62.5
2. 96 slices of pizza. You would get that by dividing 120 by 1.25, as he needs to make $120, and each slice costs $1.25
Answer:
Follows are the solution to the given points:
Step-by-step explanation:
Given value:
For point a:
Moment generating function of X=?
Using formula:
integrating the values by parts:
Therefore, the moment value generating by the function is
In point b:
Using formula:
form point (a):
Differentiating the value with respect of t
when
It means 1*10^+a number
for example:
1e*10^+11
the +11 is an exponent but with a plus sign
furthering the answer you'll get: 100000000000
That answer is d hope it helps good luck
<h3>
Answer: 729 cubic meters</h3>
Work Shown:
volume = side*side*side
volume = 9*9*9
volume = 729
A slight shortcut would be to say 9^3 = 729