Volume of rectangular prism= 30 cm³
Formula for volume of rectangular prism:
V=whl
Scale factor of second prism= 3.5 
Which is 3 and a half times greater than the 1st one.
So volume of 2nd prism = 3. 5 x 300 
V= 1050 cm³
Answer: Volume of second Rectangular Prism is 1050 cm³
        
             
        
        
        
Answer: you multiply the 2 numbers and divide it by half then your answer is the easy way to do it.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
6
Step-by-step explanation:
 this should br what it looks like
 
        
                    
             
        
        
        
Oh wait i got it give me a sec   <span>To </span>calculate percentage<span> decrease: First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100. If your answer is a negative number then this is a </span>percentage<span> increase.</span>
        
             
        
        
        
 
 
i hope i have been useful buddy.
good luck ♥️♥️♥️♥️♥️.