Answer:
45°
Step-by-step explanation:
90÷2 = 45
Answer:
<h2>x = 3</h2>
Step-by-step explanation:

Answer:
TC (A) = 40x , TC (B) = 500 + 20x
Step-by-step explanation:
Let the number of students be = x
Hall A Total Cost
Relationship Equation, where TC (A) = f (students) = f (x) 40 per person (student) = 40x
Hall B Total Cost
Relationship Equation, where TC (B) = f (students) = f (x) 500 fix fee & 20 per person (student) = 500 + 20x
Answer:
46p
Step-by-step explanation:
42*1.09=45.78
45.78 rounded up is 46p