Answer:
$24.15 (answer is rounded)
Step-by-step explanation:
314/13= 24.15
I also used a calculator
 
        
             
        
        
        
Answer:
B I'm pretty sure
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1.8m^2 approx
Step-by-step explanation:
Given data
P1= 1400N
A1=0.5m^2
P2=5000 N
A2=??
Let us apply the formula to calculate the Area A2
P1/A1= P2/A2
substitute
1400/0.5= 5000/A2
cross multiply
1400*A2= 5000*0.5
1400*A2= 2500
A2= 2500/1400
A2= 1.78
Hence the Area is 1.8m^2 approx
 
        
             
        
        
        
Answer:
A(r)=15-3r
Step-by-step explanation:
switch the sign of +3r to make it -3r
 
        
             
        
        
        
Answer:
x>-5/7
Step-by-step explanation:
Because our dividing 5 by a negative 7 the symbol flips