Answer:
A- 3x2= 6
6 divided by 2 is 3
B- flip it around with division first
Step-by-step explanation:
Answer:
168
Step-by-step explanation:
The solution would be like this for this specific problem:
12! = 12 * 11 * 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1
= 479,001,600
<span>So
there are 479,001,600 <span>different group of students that can show up
for a seminar with an enrollment of 12.</span></span>
Answer:

Sum: [/tex] \frac{9}{10} [/tex]
Step-by-step explanation:
Given,
and 
Expressing in an equivalent form whereby they would have a common denominator, we would multiply the numerator and denominator of each fraction by the denominator of the other fraction.
Thus, we would have:


The sum is: 
Simplify

Answer:
<h2>h = 12</h2>
Step-by-step explanation:
To find the value of h use the formula for finding the slope of a line
That's

Where ( x1, y1) and (x2 ,y2) are the points
From the question
slope = - 3
The points are [4,-9] and [-3,h]
Substitute these values into the equation
We have


Cross multiply
That's
- 3(-7) = h + 9
21 = h + 9
h = 21 - 9
We have the final answer as
<h3>h = 12</h3>
Hope this helps you