Perimeter and Area with Linear Expressions

What is the Perimeter?

• 3x - 3 inches
• 6x - 6 inches
• 3x - 6 inches
• 6x - 3 inches

Tags

CCSS.7.EE.A.1

Find a simplified expression for the area of the shaded region.

• 2x² + 2x + 13
• 10x + 5
• 10x + 13
• 2x² + 13

Find the area of the shaded region:

• 66x³ + 12x²
• 80x² - 24x
• 66x³ + 40x² + 24x
• 66x³ + 92x² -24x

Find the perimeter of a rectangle with length (x-5) and width (3x+1).

• 8x-8
• 4x-4
• 8x+8
• 4x+12

Tags

CCSS.7.EE.A.1

Find the AREA of the shaded region.

• 2x²-x
• 6x²+3x
• 4x²-4x
• 2x²+7x

Find the VOLUME of the box

• 3x²+7x+2
• 3x³+7x²+2x
• x²+2x
• 3x³+7x+2

Tags

CCSS.HSA.APR.A.1

Find the volume of a rectangular prism with length (x+2), width (x - 4), and height (2x+1). (V=lwh)

• 2x³- 3x²  - 18x-8
• x² - 2x - 8
• 2x³+ 5x²+18x - 8y

Tags

CCSS.HSA.APR.A.1

• 663
• 322
• 630
• 654

Tags

CCSS.3.MD.C.7D

What is the area?

• 16 cubic cm
• 36 cubic cm
• 144 cubic cm
• 72 cubic cm

What is the area of the shaded region?

• 4 cm²

• 16 cm²

• 8 cm²

• 12 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3