Answer:
31 1/6 feet
Step-by-step explanation:
add 25 2/3 to 5 1/2 to see how far under the surface he is; use common denominator of 6
25 4/6 + 5 3/6 = 30 7/6
30 7/6 is the same as 30 + 1 1/6 so diver must ascend 31 1/6 feet
 
        
             
        
        
        
Answer:
 11x^2-8x-14
Step-by-step explanation:
(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14
 
        
                    
             
        
        
        
Differentiate the function.
d
d
x
[
243
x
10
,
5
]
 
        
             
        
        
        
A=p (1+r)^t
A future value?
P present value 1050 
r interest rate .015 
t time 18/12 
A=1,050×(1+0.015)^(18÷12)
A=1,073.71
        
             
        
        
        
Answer:
9/3
Step-by-step explanation:
or do you have other choices