9 on the top as well so 9 x 2 18 3x2 6 3
 
        
             
        
        
        
150 / 12 = 11.6666666667
11.6666666667 x 30 = approximately 350g of flour for 30 cakes
        
             
        
        
        
Answer:
9/4 cubic feet
Step-by-step explanation:
1.5*3/4*2=9/4
 
        
             
        
        
        
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate.
(G o o g l e)
Step-by-step explanation:
I hope this helps!
 
        
             
        
        
        
T = 2π√(l/g) 
<span>=> T = 2π√[5m/(9.8m/s²)] </span>
<span>=> T ≈ 4,49s </span>