Answer: 17 9/11
Step-by-step explanation:  5.5/3.5 = 28/x
3.5 * 28 = 98 / 5.5 = 17 9/11
 
        
             
        
        
        
Answer: D
Step-by-step explanation: Only has 2 acute angles and 2 obtuse angles
Let me know if I'm wrong. If not I'm glad I could help
 
        
             
        
        
        
Answer:
27
Step-by-step explanation:
1/3 is 9 miles or if you don't know multiply 18 by 3/2 and it will result in a whole which gets you your destination miles.
18 times 3/2
27 miles
 
        
             
        
        
        
Just subtract high to low then put the subtracted number over the first population and divide to get a decimal,then multiply decimal by 100 to get the answer in percent
 
        
             
        
        
        
It takes longer for one person to flip five batches of two pennies than one batch of ten pennies, mainly for a simple reason: although 5 x 2 is equal to 10, that is, it will take the same time to flip the coins, 5 batches is greater than 1 batch, which will take longer to manipulate each of these, increasing the total time.
Learn more about maths in brainly.com/question/21477139