Simplify the expression.

20 ÷ (4 – 2)

imma need to get points..

The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55