12a + 12b + 12c + 12d michael writes the expression shown here as 12(a + b + c + d). he is correctly using the property. a) associative b) commutative c) distributive d) symmetric

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.

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer