Answer: 8 proposals per hour
Step-by-step explanation: 40/5 = 8
 
        
             
        
        
        
Answer:

Step-by-step explanation:
We can use the pascal triangle to find the coefficients of the expasion of the cube. It holds that

 
        
             
        
        
        
Answer:
Step-by-step explanation:
1st one
 
        
             
        
        
        
Peter reflecting trapezoid ABCD across the y-axis would not change the degree measurement of angle A 
The degree measurement of angle A is 115 degrees
<h3>How to determine the degree measurement of angle A?</h3>
From the question, we have:
A = 115 degrees
B = 65 degrees
The transformation is a reflection across the y-axis
Reflection is a rigid transformation; and it does not change the angle measure or side lengths.
After the transformation; we have:
A = 115 degrees
B = 65 degrees
Hence, the degree measurement of angle A is 115 degrees
Read more about transformation at:
brainly.com/question/4289712
 
        
             
        
        
        
Answer:
(C. one solution
Step-by-step explanation: