Answer: for a the answer is 140° and for b x=25°
Step-by-step explanation:
for a, when you have 2 parallel lines cut by a transversal,the corresponding angles are congruent. and the angle140 is congruent to the corresponding angle as they are vertical angles are congruent.
for b, angle x is congruent to the angle that is supplementary to 155 therefore 180-155=25°
 
        
             
        
        
        
Answer:
C
Hope This Helps! :) Please Give Brainliest if this does!
 
        
             
        
        
        
Answer:
Your answer is correct. What is it that you need help on?
Step-by-step explanation:
 
        
             
        
        
        
 Answer:
4+9=15
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
The constant of proportionality is 0.59
Step-by-step explanation:
 5 bananas cost 2.95.
Cost of each banner = 2.95/5
= 0.59
The equation
 y=0.59x
Where,
y = cost 
x= number of bananas
The constant of proportionality is 0.59
to show the proportional relationship between the cost and number of bananas.