Bellringers

Pre Algebra October 22-26

Monday October 22, 2012

1. What is perimeter?

2. What is area?

Tuesday October 23, 2012

1. Find the perimeter of a rectangle with the length of 8 ft. and width of 5 ft.

2. Find the area of a triangle with a base 7 in. and height 6 in.

Wednesday October 24, 2012

1. Solve: 3x = x +8

2. Find the area of a rectangle with a length 7 in. and width of 12 in.

3. Solve: 7y + 8 = 4y – 10

Thursday October 25, 2012

• No bellringer • Global Scholars Testing

Friday October 26, 2012

1. Find the area of a triangle with a base of 12

in. and height of 4 in.

2. Solve: 5b – 4b = 6b – 2

3. Solve for the given value: 4b > -12 ; b= -4