The answer would be 2/3 is greater than 2/4. Two- thirds is equivalent to 0.67 while 2/4 is equivalent to 1/2 or 0.5. Of course, 0.67 is greater than 0.5.
        
             
        
        
        
First you have to find a common denominator between all the fractions which would be 12 for the first week it would be reduced to 6 3/12 and the second 4 8/12 both added together would be 10 and 11/12 so the equation would be 15 4/12 - 10 11/12 which would be 4 5/12.
        
             
        
        
        
Answer:
why wont u just go to quizlet for the answer of look it up on calculator soup it is a great place for those kinds of answers
Step-by-step explanation:
 
        
             
        
        
        
<u>Answer and explanation</u>
(1+sinθ)(1-sinθ)=cos²θ
We are to prove that the left hand side is equal to the right hand side.
(1+sinθ)(1-sinθ) = 1(1-sinθ) + sinθ(1-sinθ)
                          = 1 - sinθ + sinθ - sin²θ
                           = 1 - sin²θ 
From the trigonometric identity sin²θ + cos²θ = 1,
1 - sin²θ = cos²θ
 
        
             
        
        
        
Answer:
$14.50x.20= $2.90
Step-by-step explanation: