A home mortgage is usually D.20-30 years
        
                    
             
        
        
        
Answer: a=36; b=18
Step-by-step explanation:
 1. You know that the sum of two numbers is 54, then, you have:
 a+b=54
 2. According to the problem, the larger number is 18 more than the sampler number, this can be expressed as following:
 a=b+18
 3. Then, you must substitute the second equation into the first equation and solve for b:
 b+18+b=54
 b=18
 4. Then the value of a is:
 a+18=55
 a=36
 
 
        
             
        
        
        
Answer:b
Omnivore and predator
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The value of the missing side is 
Step-by-step explanation:
In this problem i assume that the length side x is tangent to the circle
so
the length side x is perpendicular to the radius
Applying the Pythagoras Theorem in the right triangle
we have that

Solve for x




 
        
                    
             
        
        
        
<span>Give 3 complex fractions that simplify to ¼
Complex fractions are bigger fractions that can be simplified into smaller
fractions.</span>
<span>=> First is 15 / 60
     15/60 = 1 /4 
=> second is 50/200
50/200 = 1 / 4
=> Third is 43/172
43/172 = 1 / 4
There are many possible answer. There are infinite complex fractions that can
be simplified to 1 /4. I only gave 3 examples to show how simplified fraction works.</span>