Do 19 divided by 1.5 and you get 12.6666667 repeating. But she needs about 12 cups
        
             
        
        
        
40 over 100 and 55 over n cross multiply 55 x 100 and divide by 40.which gives you 137.5
        
                    
             
        
        
        
Answer:
1x + 5
Step-by-step explanation:
Since the area of a rectangle of width w and length l is A = l*w,
length = Area / Width.
Here,                             x^2 + 8x + 15
length of rectangle  = ----------------------
                                             x + 3
Use synthetic division to perform the above.  The coefficients of the quadratic are a = 1, b = 8 and c = 15, and the divisor is -3 (from (x + 3).
-3      /  1        8        15
                     -3        -15
         -------------------------
             1         5        0
Since the remainer is zero (0), -3 is a root and 1x + 5 is a factor of the quadratic.  This factor, representing the length of the rectangle, is 1x + 5.
Next time, kindly share the answer choices.  Thank you.
 
        
             
        
        
        
The number line would go from (-10 to 10)