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PSSA Review. Mrs. Byrne Grade 7. Subtract. Danny buys a board game that is on sale for off the original price. What is the percent of discount for the price of the game?. Simplify.

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Pssa review

PSSA Review

Mrs. Byrne

Grade 7



Pssa review
Danny buys a board game that is on sale for off the original price. What is the percent of discount for the price of the game?


Simplify
Simplify original price. What is the percent of discount for the price of the game?


Pssa review

A model of a large office building is built to a scale of 1 inch:71 feet. If the height of model is 13.1 inches, what is the height of the actual building?

  • A. 77.51 feet

  • B. 9,301 feet

  • C. 775.1 feet

  • D. 930.1 feet


What is the value of d in the equation below
What is the value of d in the equation below? inch:71 feet. If the height of model is 13.1 inches, what is the height of the actual building?


Pssa review

A doorway is 6 feet 2 inches high. Mr. Chan is 5 feet 9 inches tall. His hat adds 4 inches to his total height. How much space is there between the top of the hat and the top of the doorway?


Which is closest to the circumference of the circle
Which is closest to the circumference of the circle? inches tall. His hat adds 4 inches to his total height. How much space is there between the top of the hat and the top of the doorway?

  • A. 36 feet

  • B. 108 feet

  • C. 18 feet

  • D. 12 feet

6 ft


Use proportions to find which two triangles are similar triangles
Use proportions to find which two triangles are similar triangles.

4 cm

6 cm

12 cm

8 cm

7 cm

8 cm

7 cm

11 cm

14 cm


What is 4 of 450
What is 4% of 450? triangles.


Solve
Solve: triangles.


Find the volume
Find the volume. triangles.

6 in

Volume =

7 in


Find the area
Find the area: triangles.

8 ft Area = (length)(width)

8 ft 8 ft

8 ft


Find the perimeter
Find the perimeter: triangles.

8 ft

8 ft 8 ft

8 ft


Find the area1
Find the area: triangles.

9 ft Area = (length)(width)

12 ft 12 ft

9 ft


Find the perimeter1
Find the perimeter: triangles.

9 ft

12 ft 12 ft

9 ft


Find the area2
Find the area: triangles.

12 ft 12 ft Area =

9 ft

11 ft


Find the perimeter2
Find the perimeter: triangles.

12 ft 12 ft

9 ft

11 ft


Find the area3
Find the area: triangles.

13 ft Area = (base)(height)

7 ft 7 ft

13 ft

6 ft


Find the perimeter3
Find the perimeter: triangles.

13 ft

7 ft 7 ft

13 ft

6 ft


Find the area4
Find the area: triangles.

Area =

16 cm