Unit 1 Review 23_24

Sam is building the framework for an entryway window for a house under construction. The window is in the shape of a right triangle.

* The height of the window is represented by the expression 3x-8 feet.

• *To allow for the maximum amount of light in the entryway, the area of the window is represented by the expression 15x-40 square feet.

• 6 feet

• 10 inches

• 10 feet

• 5 feet

The formula for Interest is I=prt. Which shows the formula correctly solved for t.

• n = 18
• n = -12

• n = 14
• n = -17

• m = 3
• m = 2
• m = 5
• m = 1

• X = 5

• X = 7

• X = 6

• X = 3

• Length: 24 cm, Width: 15 cm
• Length: 30 cm, Width: 10 cm

• Length: 22 cm, Width: 18 cm

• Length: 18 cm, Width: 22 cm

• 1
• -2

• 3
• -5