Answer:
1. 42
2. 6
3. 18
4. 0
5. - 2
Step-by-step explanation:
Use BIDMAS
 
        
             
        
        
        
The answer is 15%
Explanation: 
Team A has 42 members and team b has 18 more than team A so team b has 60 members. In order for the teams to be equal, there’d need to be 51 people on each team(60+42/2=51). There are 9 extra people on team b, so we need 9/60 , divide and you get 15%.
        
             
        
        
        
Answer:
The equation of the line that is parallel to  is  and the equation of the line that is perpendicular to  is .
Let be a line whose equation is:
 (1)
Whose explicit form is:
 (2)
Where:
 - Independent variable.
 - Dependent variable.
The slope and x-intercept of the line are  and , respectively.
There are two facts:
A line is parallel to other line when the former has the same slope of the latter.
A line is perpendicular to other line when the former has a slope described the following form (), where  is the slope of the former.
Then, the equation of the line that is parallel to  is  and the equation of the line that is perpendicular to  is .
To learn more on lines, we kindly invite to check this verified question: brainly.com/question/2696693
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Answer:
Step-by-step explanation:
its 12 yd 
 
        
                    
             
        
        
        
Answer:
V≈25.06m³
Step-by-step explanation: 
Unit Conversion:
a≈5.03m
h≈2.97m
Solution
V=a2h 3=5.032·2.97 3≈25.0551m³