The total number of sugar will be 9/4.
<h3>What is the unitary method?</h3>
The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
A Baker Had 1/3 Cups Of Sugar. 
he Added 1/9 Cups To It 
Let the number of sugar be x
x (1/3)  + 1/9x = 1
3x + 1x = 9
4x = 9
x = 9/4
Hence, the total number of sugar will be 9/4.
Learn more about the unitary method;
brainly.com/question/23423168
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False.
Right triangles do not have to be congruent.
:)
 
        
                    
             
        
        
        
£1.80 divided by 4 =0.45...
so the answer is 45p...
hope this helps and HAGD!!