1)The Area of a Rectangle Is Its Length Multiplied by Its Width

1)The area of a rectangle is its length multiplied by its width.

a.If the area of the rectangle is 72 cm and the length is 6 cm, what is the width of the rectangle?

2)The number of hot dogs needed for the picnic is two for each student.

a.If the PTSA purchased 124 hot dogs, how many students were they expecting?

b.If 36 students are planning to go to the picnic, how many hot dogs will be needed?

3)Taxi fare is $2.00 plus $1.10 per mile.

a.If Joseph trip from his hotel to the airport was only 5 miles, how much was his total taxi fare?

b.If Kelsey paid $13.00 for her taxi fare, how many miles did she travel?

4)A monthly cell phone plan costs $50 plus $0.25 per minute of long distance service.

a.If Claire’s cell phone bill was $57.00 last month, how many minutes of long distance did she use?

b.If Lexi used 20 minutes of long distance this month, how much should she expect her cell phone bill to be?

Solve the following equations:

5)12a + 9 = 81

6)-8n + 4 = 60

7)-3.2x + 6.5 = 2.02

8)7.75n – 1.125 = -20.5

1)The area of a rectangle is its length multiplied by its width.

a. If the area of the rectangle is 72 cm and the length is 6 cm, what is the width of the rectangle?

2)The number of hot dogs needed for the picnic is two for each student.

a. If the PTSA purchased 124 hot dogs, how many students were they expecting?

b. If 36 students are planning to go to the picnic, how many hot dogs will be needed?

3)Taxi fare is $2.00 plus $1.10 per mile.

a. If Joseph trip from his hotel to the airport was only 5 miles, how much was his total taxi fare?

b. If Kelsey paid $13.00 for her taxi fare, how many miles did she travel?

4)A monthly cell phone plan costs $50 plus $0.25 per minute of long distance service.

a.If Claire’s cell phone bill was $57.00 last month, how many minutes of long distance did she use?

b.If Lexi used 20 minutes of long distance this month, how much should she expect her cell phone bill to be?

Solve the following equations:

5)12a + 9 = 81

6)-8n + 4 = 60

7)-3.2x + 6.5 = 2.02

8)7.75n – 1.125 = -20.5

1)The area of a rectangle is its length multiplied by its width.

a. If the area of the rectangle is 72 cm and the length is 6 cm, what is the width of the rectangle?

2)The number of hot dogs needed for the picnic is two for each student.

a.If the PTSA purchased 124 hot dogs, how many students were they expecting?

b. If 36 students are planning to go to the picnic, how many hot dogs will be needed?

3)Taxi fare is $2.00 plus $1.10 per mile.

a.If Joseph trip from his hotel to the airport was only 5.5 miles, how much was his total taxi fare?

b.If Kelsey paid $13.00 for her taxi fare, how many miles did she travel?

4)A monthly cell phone plan costs $50 plus $0.25 per minute of long distance service.

a.If Claire’s cell phone bill was $57.00 last month, how many minutes of long distance did she use?

b.If Lexi used 20 minutes of long distance this month, how much should she expect her cell phone bill to be?

Solve the following equations:

5)12a + 9 = 81

6)-8n + 4 = 60

7)-3.2x + 6.5 = 2.02

8)7.75n – 1.125 = -20.5