30*(100%+40%)
30*140%
140% as a decimal is (140/100) which is 1.4
30*1.4=42
42/120=0.32.
Ali should sell each can for $0.32
Hope this helps :)
        
                    
             
        
        
        
Answer:
a) Micheal's present age = 8 years old
b) The sum of their ages in 6 years time = 63 years.
Step-by-step explanation:
From the above question, we know that 
Rui feng is 3 years old 
We are told that 
• Michael is 5 years old than Rui feng 
Micheal's present age is calculated as:
= 5 + Rui feng's age
= 5 + 3 = 8 years
• Vishal is thrice as old as Micheal
Vishal's present age is calculated as
= 3(Micheal age)
 = 3(8)
= 24 years.
The sum of their ages in six years time 
= ( 3 + 6) +( 8 + 6) + ( 24 + 6)
= 18 + 15 + 30
= 63 years 
Therefore, a) Micheal's present age = 8 years old
b) The sum of their ages in 6 years time = 63 years.
 
        
             
        
        
        
Answer:
Circumference of a 28 Foot Diameter Circle ; 87.965, feet ; 1,055.6, inches ; 87′ 11.6″, feet and inches ; 26.812, meters ; 2,681.2, centimeters .
Step-by-step explanation:
 
        
             
        
        
        
1/16
multiples 15,30,45,60, and 75 making 5/80 then you simplify to 1/16