Answer:
x = 0
Step-by-step explanation:
(x)=5x+19(x)=-2x+15
We move all terms to the left:
(x)-(5x+19(x))=0
We add all the numbers together, and all the variables
x-(+24x)=0
We get rid of parentheses
x-24x=0
We add all the numbers together, and all the variables
-23x=0
x=0/-23
x=0
 
        
             
        
        
        
Answer:
A Quadratic Equation can have upto 2 roots maximum. So,if one of the roots is a Real number, there are following two possibilities:
1) The other root is also a real number, but a different number
2) Its a repeated root, so the other root is the same number.
The other root cannot be a complex number as its not possible for one root to be real and other to be complex. Either no root will be complex or both will be complex roots.
Following are 3 possibilities for the roots of a quadratic equation:
- 2 Real and Distinct roots
- 2 Real and Equal roots
- 2 Complex roots
 
        
             
        
        
        
Answer:
The answer to your question is  Volume = 3.30 cm³
Step-by-step explanation:
Data
Volume = ?
height = 14.9 cm
circumference = 2.9 cm
Process
1.- Calculate the radius 
    circumference = 2πr
-Substitution
    2.9 = 2πr
-Solve for r
    r = 2.9/2π
    r = 1.45/π cm
2) Calculate the volume of the cone
    Volume = 1/3πr²h
-Substitution
    Volume = 1/3π(1.45/π)²(14.9)
-Simplify
    Volume = (1.04)(0.213)(14.9)
    Volume = 3.30 cm³
 
        
             
        
        
        
89 times 250 is just going to be 22,250. It's just adding one more zero!