Five friends split the cost of parking, p, at an amusement park. Each of them also buys a $30 ticket.
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Question 7
7.
A movie theater is open x hours Monday through Thursday and y hours Friday through Sunday. Write an algebraic expression that represents the number of hours per week the theater is open.
Andrew writes the algebraic expression 2s+2.79 to represent the cost of his lunch. He bought 2 sandwiches and a large drink.
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Question 5
5.
Write an algebraic expression that represents the amount of money each friend spends.
Question 6
6.
Identify any variables and explain what they represent.
Question 8
8.
Question 9
9.
What does the variable s represent in the expression?
Question 10
10.
What does 2s represent in the expression?
Question 11
11.
What does 2.79 represent in the expression?
A teacher writes the algebraic expression 24c+5m+19.99 to represent the cost of supplies she purchased for her classroom. She bought 24 packages of colored pencils, 5 packages of markers, and a beanbag chair.
Question 12
12.
Question 13
13.
What does the variable c represent in this expression?
Question 14
14.
What does the variable m represent in this expression?