Answer:
4 hours
Step-by-step explanation:
set up your equation
money to spend = charge per hour
18 = 4.50x
divide each side by 4.50
x = 4
4 hours
 
        
                    
             
        
        
        
I think it's 115
180-65= 115=<BCD
        
             
        
        
        
The answer is $1.75 because that’s what the graph shows per pound of pears
        
             
        
        
        

-1, 260

First , take a look at the signs of the numbers we're asked to multiply .
One of them is negative , and the other one is positive .
If we have a negative number times a positive number , the product is a positive number .
Multiply :
(-315) × 4
-1, 260 (Ans)
