Answer:
9
Step-by-step explanation:
Using the rule of radicals
 ×
 ×  ⇔
 ⇔ 
Simplify the radicals

= 
=  ×
 × 
= 2

= 
=  ×
 × 
= 3
Then
3 +
 + 
= 3(2 ) + 3
 ) + 3
= 6 + 3
 + 3
= 9
 
        
                    
             
        
        
        
302 times 16 because he passed 302 yards for every game 4832
        
                    
             
        
        
        
Answer:
$36
Step-by-step explanation:
20x.80=16
20+16=36
Hence, the original price is $36
 
        
                    
             
        
        
        
Answer:
94.2 cm
62.8 inch
Step-by-step explanation:
The circumference of a circle is 2πr, where r is the radius.
The diamater is twice the radius, d=2r.
1) 2π·15 ≈ 94.2 cm
2) r = 10 inch. 2π·10 = 62.8 inch.