Emma has a wooden sculpture in the shape cuboid .The sculpture is 2.2m high,1.1m wide and 0.55m thick Emma plans to paint all the faces of the sculpture with three coats of wood varnish. The varnish sold $3.99 ,the size of a tin is 100ml and 20m square per litre. How may tins of wood varnish does Emma need to buy?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply