3 = $9.81
1 = $?
To find this you have to do 9.81/3.
Hope this helps and have a nice day!!
        
             
        
        
        
The answer is 14 because 14 x 4 = 56  so 1 of every 4, 14 times
        
             
        
        
        
Answer:
1080 m^2 Don't submit m^2 in your answer.
Step-by-step explanation:
Givens
The catch is to find h
To do that, use a^2 + b^2 = c^2
a b and c are in the same 1/2 triangle.
a = 48/2 = 24 m
b = h = ?
c = 51 meters
Solution
a^2 + b^2 = 51^2                      Substitute for b^2 = h^2
24^2 + h^2 = 51^2                   Expand 24^2 and 51^2
576 + h^2 = 2601                    Subtract 576 from both sides
h^2 = 2601 - 576
h^2 = 2025                              Take the square root of both sides
h = 45
Area
Area = 1/2 b * h
Area = 1/2 48 * 45
Area = 1080
Remark
Notice that to find h you only use 1/2 of 48 because that is the base of the right triangle.
To find the area, you need to use all of 48 because 48 is the full length of the base. 
 
        
             
        
        
        
Answer:
c
Step-by-step explanation:
 
        
             
        
        
        
Answer:
From the above we can roughly for an equation which is:
58.50 = Bill - (10% x Bill) 
58.5 = Bill - (1/10 x Bill) 
58.5 = 9/10 x Bill (Divide both sides by 9/10) 
We get:
Bill = 58.5 / (9/10)
Bill = 65
Original bill is $65.