Answer:
Consider this: factors that are the same that are in the numerator and denominator of a fraction cancel out. 
 e.g. 20/30 = [2(10)]/[3(10)] = 2/3      This is because the 10 present in the numerator exactly equals the 10 present in the denominator. 
We can use the above principle for these types of problems!
If the projectile is fired at 422 mi/hr, and we want to convert this speed into m/s, we just need to go through the following process:
 422 mi/hr * 1610m/1mi * 1hr/60min * 1min/60s = 189 m/s
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
1)24  2)36  3)240
Step-by-step explanation:
1) area of triangle = 1/2b*h so 7*4=28  28/2=14
therefore area =24
2)9*4=36
3)15*16=240
 
        
             
        
        
        
Sure ... exactly the way you simplify "2 + 2" when it comes up in conversation ... perform the indicated operation wherever possible. In simplified form, -4x-x is written as. " -5x ".
        
             
        
        
        
A. multiply all the numbers together to find the possible outcomes
4 x 4 = 16
There are 16 different jacket-shirt outfits Ardell have.
They will not be the same color = 4 x 3
4 x 3 = 12
12/16 = 0.75, or a 75% chance they will not be the same color
hope this helps
        
                    
             
        
        
        
Answer:
<h2>The answer is 10</h2>
Step-by-step explanation:
The formula for finding the combination of two given positive numbers is given by
<h3>

</h3>
Where n and r are positive numbers
From the question we have
5 C 3
<u>Simplify</u>
That's
<h3>

</h3>
We have the final answer as
<h3>10</h3>
Hope this helps you