What does PU stand for (as in "PU, that stinks!")?

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

The graph shows the rate at which paint is used to paint a wall.enter values to complete each statement below based on the graph.when 1 gallon of paint has been used, ( # ) square feet of the wall will be painted.the unit rate is ( # )square feet per gallon.

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5