Answer:
speed will be 1500/2 = 750km/h
or 208.33 m/s
 
        
                    
             
        
        
        
Answer:    B, C, and D
Step-by-step explanation:
Just did it and got the answers wrong so these are the correct ones
 
        
                    
             
        
        
        
<span><span>4−3</span>−<span><span>(2)</span><span>(<span>−6</span>)</span></span></span><span>=<span>1−<span><span>(2)</span><span>(<span>−6</span>)</span></span></span></span><span>=<span>1−<span>(<span>−12</span>)</span></span></span><span>=<span>13</span></span>
        
                    
             
        
        
        
So the unit rate is basically how many ounces in 1 cup?
So since there are 64 ounces in 8 cups, you can just divide by 8, to find how many sets of 8 there are in 64.
64 = 8
64 / 8 = 8 / 8
8 = 1
So there are 8 ounces in 1 cup, which is your unit rate.