Answer:
yes,
Step-by-step explanation:
For example, if it lands on 4, then u do 1*2*2*2*2 because it is 4, if 5, then do 1 *2*2*2*2*2, the two will change according to the hours.
 
        
             
        
        
        
Answer: x = 6
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
Ryan works mowing lawns and babysitting. He earns $8.20 an hour for mowing and $7.70 an hour for babysitting. Therefore, the expression for the total amount that he would earn if he mows lawns for x hours and babysits for y hours would be 
8.2x + 7.7y
Therefore, the amount that he would earn for 3 hours of mowing and 7hours of babysitting is 
(8.2 × 3) + (7.7 × 7)
= 24.8 + 53.9 
= $78.7
 
        
             
        
        
        
60 blocks in 30 min 
18 blocks in 9 min 
Method 1
60-18 = 42 
42 blocks in 21 min 
Method 2 
30-9 =21 min