1/2 (Base x height) = area
1/2 (4*x)=10
2x=10
X=5
The height is 5 units
 
        
             
        
        
        
Answer:
The remainder is 64
Step-by-step explanation:
Consider the function 
Use synthetic division to divide by x+9
x+9=0, x=-9
divide the given f(x) by -9 using synthetic division
-9               1           3       -51       91
                   0          -9     54        -27              
          --------------------------------------------------
                   1           -6      3         64
The remainder is 64
                  
          
 
        
             
        
        
        
Answer:
13 and 32
Step-by-step explanation:
let one number be x
Then the other number is x + 19 , then
x + x + 19 = 45
2x + 19 = 45 ( subtract 19 from both sides )
2x = 26 ( divide both sides by 2 )
x = 13
The 2 numbers are 13 and 13 + 19 = 32
 
 
        
             
        
        
        
Answer:
The precipitation for both March and April was 8 7/8 inches below average 
Step-by step explanation;
For the month of march, precipitation was 6 1/2 inches less than average 
For the month of April, precipitation was 2 3/8 inches left.
Now we want to calculate how many inches less than average was precipitation in both wants 
What we simply do here is to add the inches with which they were both left than average in both months 
That would be;
6 1/2 + 2 3/8 
= 13/2 + 19/8 = (52 + 19)/8 = 71/8 = 8 7/8 inches 
 
        
             
        
        
        
Answer:
1109.25
Step-by-step explanation:
21.75 x 51 = 1109.25