Answer:
The slope is -4.5
The slope means that Elijah's phone battery will decrease by 4.5 percent each hour.
Step-by-step explanation:
In the equation y = mx + b, m is the slope.
The coefficient in the equation B = 27 – 4.5t is -4.5. This means that -4.5 is the slope of the equation.
In the context of this problem, the slope will represent the percent that Elijah's phone battery will decrease per hour.
So, the slope means that Elijah's phone battery will decrease by 4.5 percent each hour.
 
        
             
        
        
        
Answer:
98 x 3 = 294 or 3 x 98 = 294
Step-by-step explanation:
Since 294 divided by 3 is 98, that means 294 is 3 times 98. So, we can say:
3 x 98 = 294
We can also say that 98 x 3 = 294 since it doesn't matter in which order you multiply.
 
        
                    
             
        
        
        
Answer:
31 as it has only 2 factors which is 1 and 31 
 
        
                    
             
        
        
        
Answer:
10 yards 2 inches 
Step-by-step explanation:
15 yd 5 in - 5 yd 3 in =
10 yards and 2 inches
 
        
                    
             
        
        
        
$10.00 - 3($0.65)
$10.00 - $1.95
= $8.05