Question
You are purchasing furniture and the salesperson offers you a $25 discount if you purchase 4 or more chairs at $30 each. Write an expression to determine how much the chairs would cost in total if you receive the discount.(1 point)
Responses
30c - 25
30c - 25
30c + 25
30c + 25
25c - 30
25c - 30
25c + 30
25c + 30
The correct expression to determine how much the chairs would cost in total if you receive the discount is:
30c - 25
The correct expression to determine how much the chairs would cost in total if you receive the discount is:
30c - 25
The correct expression to determine how much the chairs would cost in total if you receive the discount is:
30c - 25
Explanation:
In this expression, 'c' represents the number of chairs you are purchasing at $30 each. The term '30c' represents the total cost of the chairs before the discount is applied.
Since you are receiving a $25 discount, you subtract that from the total cost. Therefore, the expression becomes 30c - 25.