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090-B1-2
2. Express each of the following situations as an algebraic expression.
Example a. 6 km times the number of hours
Kate walked. Let b number of
5 years more than Ann’s age. hours.
Let x Ann’s age.
b. Perimeter of a square. Let y the c. The total score after adding math
length of one side. and English scores Let a math
score. Let b English score.
d. The area of a rectangle. Let m the e. The amount of a change after
width of a rectangle in ft. Let n the buying a packet of chips with $4.
length of a rectangle in ft. Let b the cost of the packet of
chips
f. The total price of x number of g. The number of candies each
pencils. Each pencil costs $3. student will receive when there are
15 candies. Let y the number of
students.
2. Express each of the following situations as an algebraic expression.
Example a. 6 km times the number of hours
Kate walked. Let b number of
5 years more than Ann’s age. hours.
Let x Ann’s age.
b. Perimeter of a square. Let y the c. The total score after adding math
length of one side. and English scores Let a math
score. Let b English score.
d. The area of a rectangle. Let m the e. The amount of a change after
width of a rectangle in ft. Let n the buying a packet of chips with $4.
length of a rectangle in ft. Let b the cost of the packet of
chips
f. The total price of x number of g. The number of candies each
pencils. Each pencil costs $3. student will receive when there are
15 candies. Let y the number of
students.
