Answer:
Degree: x= -1, 
leading coefficient: 5
Step-by-step explanation:
hope this helps!!!
 
        
             
        
        
        
Hey there! I'm happy to help!
The only thing we have to do is solve our inequality to find the answer!
30+15x ≥ 90
We subtract 30 from both sides.
15x ≥ 60
Finally, we divide both sides by four.
x ≥ 4
Therefore, Deepak can only accept jobs that last 4 or more hours.
I hope that this helps! Have a wonderful day! 
 
        
                    
             
        
        
        
Answer:
1
Step-by-step explanation:
1. Convert the mixed number to an improper fraction to match the rest of the problem (this just makes it easier for now, the answer will still be a mixed number)
-1 becomes
 becomes 
2. Re-write the new equation. When there is a "+" in front of a set of parentheses the expression doesn't change aside from removing the plus signs.
The new equation becomes

3. Calculate. Just work out the new expression.
The answer is 
4. Convert to a simplified mixed decimal.
27 goes into 20 once with seven left over, making the answer 1
 
        
             
        
        
        
This looks like an incomplete answer to me... 
I cannot see any diagram or window or opening, or any lines that indicate they are line AC or BD.
 
        
             
        
        
        
Answer:
the averege is 2.34
duh
Step-by-step explanation: