Answer:
-24
Step-by-step explanation:
multiply, the sign of the product is the sign of the larger number
 
        
                    
             
        
        
        
Answer:
244,140,625
Step-by-step explanation:
5×5×5×5 = 625
5×5×5×5×5×5×5×5 = 390,625
390,625×625= 244,140,625
 
        
             
        
        
        
Because the tree is the halfway point, the building would be twice as tall:
 The building is 38 x 2 = 76 feet tall.
 
        
                    
             
        
        
        
Answer:
y=-5x-2
Step-by-step explanation:
y=mx+b
where m is the slope 
y=-5x+b
to solve for b, which is the y intercept, plug in (1,-7)
-7=-5(1)+b
-7=-5+b
-2=b
y=-5x-2
 
        
             
        
        
        
62 - 4 = 58  
58 / 2 = 29
The width is 29.