102 adult tickets were sold.
Step-by-step explanation:
Let,
Adult tickets = x
Children tickets = y
According to given statement;
x+y=146 Eqn 1
8x+5y=1036 Eqn 2
102 adult tickets were sold.
Keywords: Linear equations, subtraction
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Answer:
The amount of sales in order to cover his monthly expenses must be greater than or equal to $22,500
Step-by-step explanation:
Let
x----> represent the amount of sales Ollie will need
we know that
The amount of sales for the month multiplied by the commission rate as a decimal plus the fixed amount must be greater than or equal to $5,400 each month
so
The inequality that represent this situation is
solve for x
subtract 2,700 both sides
divide by 0.12 both sides
The amount of sales in order to cover his monthly expenses must be greater than or equal to $22,500