Answer:
<h2>f(5) = 17</h2>
Step-by-step explanation:
f(x)=3x+2
To find f (5) replace every x in f(x) by 5
That's
f(5) = 3(5) + 2
= 15 + 2
<h3>= 17</h3>
Hope this helps you
 
        
             
        
        
        
Answer:
 
  
Step-by-step explanation:
we know that
The compound interest formula is equal to  
 
  
where  
A is the Final Investment Value  
P is the Principal amount of money to be invested  
r is the rate of interest  in decimal
t is Number of Time Periods  
n is the number of times interest is compounded per year
in this problem we have  
 
  
substitute in the formula above  and solve for P
 
  
 
  
 
        
             
        
        
        
1-1/6*3/2
multiply the two fractions 
1/6*3/2
Cross out 3 and 6, divide by 3. 
1/2 * 1/2
multiply the numerators together 
1*1=1
multiply the denominators together 
2*2=4
1-1/4
pretend that 1 has a denominator which is 1
1/1-1/4
find the common denominator for 1/1 which is 4
multiply by 4 for 1/1
1*4/1*4=4/4
4/4-1/4
Answer: 
3/4
 
        
             
        
        
        
Answer:
Larger number(x)=20
Step-by-step explanation:
They're saying that the larger number 3 times is EQUAL(the same) to 4 times the smaller number.
The smallest number=35-x.
The larger number= x.
3 times the larger number=3x
4 times the smaller number=4(35-x)
Now, input it into an equation and solve:
3x=4(35-x) Distribute by multiplying 4 with 35 and x.
3x+4x=140-4x+4x Get 140 by itself by adding 4x.
7x/7=140/7 Divide.
x=20 
Since x= the larger number, x=20.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Its symbols from ancient Egypt welded in to the rock that the gods had walked on