Answer:
its the first one
Step-by-step explanation:
 
        
             
        
        
        
Answer:5,7
Step-by-step explanation:
 
        
             
        
        
        
Answer:
12 and half pies
Step-by-step explanation:
question
what is the total number of apple pies that the bakers can make?
there are 15 boxes
each box 18 apples
they use 7 apples for each pie
7 times the apples and adding the answer is right 
 
        
             
        
        
        
Answer:
"Vx: if x is a valid argument with true premises then x has a true conclusion"
In a symbol form 
Vx ( P(x) ⇒ 2(x) )
Step-by-step explanation:
The Following statement in the form  âˆ€x ______, if _______ then _______ is a valid argument and this because any valid argument with "true premises" has a "true conclusion" as well
we will rewrite this statement in a universal condition statement form
assume x is a valid argument with true premises 
then the following holds true
p(x) : x is a valid argument with true premises
q(x) : x has true conclusion 
applying universal conditional statement 
"Vx, if x is a valid argument with true premises then x has a true conclusion"
In a symbol form 
Vx ( P(x) ⇒ 2(x) )
  
        
             
        
        
        
Answer:
Step-by-step explanation: square root both numbers so 55 square root is 7.41 and he square root of 16 is 4 now divide them so 7.41 divided by 4 = to 1.85 there fore 1.85 is ur answer