Answer:
Step-by-step explanation:
m∠1=m∠3
m∠2=m∠4
3*(m∠1+m∠3)=m∠2+m∠4
3*(m∠1+m∠1)=m∠2+m∠2
3×2 m∠1=2 m∠2
m∠2=3 m∠1
now m∠1+m∠2=180°
m∠1+3 m ∠1=180
4 m∠1=180
m∠1=180/4=45°
m∠3=45°
m∠2=180-m∠1=180-45=135°
m∠4=135°
 
        
             
        
        
        
What is longer  1/3 minute or 3/4 minute your answer should be 3/4 minute 
        
             
        
        
        
Answer: <u>11.</u>
Step-by-step explanation: All you'd have to do in order to achieve this answer is by dividing 410 by 40 which gives you the answer of 10.25. In order to fit everyone they'll need a rounded number of buses; equalling 11.
 
        
                    
             
        
        
        
First change the fraction to percent. 
3/4 = 60%
Then change the percent to the decimal. 
60% = 0.75
Now multiply it.
<span>0.75 x 60% = 45
</span>
45 is the answer. 
        
             
        
        
        
Answer:
B. $36.25+$3.89x≤$58.50
Step-by-step explanation:
It has to be less than or equal to $58.50