Step-by-step explanation:
Do more and more practice daily 
 
        
             
        
        
        
First you need to find out how many inches are in a yard. After that, times that by 2 1/4 or use the improper fraction form 9/4 which I am going to use.
We know there is 36 in = 1yd
36 x 9/4 = 324 / 4
324 / 4 = 81 inches
        
             
        
        
        
Thinking about combining 45 pennies and 50 pennies. How many pennies would you have in total? 95
        
                    
             
        
        
        
Answer:
4(x-7)^2 - 19
Step-by-step explanation:
Shifting 7 units to the right:  4(x-7)^2 - 16.
3 units down:                         4(x-7)^2 - 16 - 3, or    4(x-7)^2 - 19
 
        
             
        
        
        
<span><span><span><span>g<span>t2</span></span>2</span>=2g</span><span><span><span>g<span>t2</span></span>2</span>=2g</span></span><span> or 19.9m.</span>