raul purchases a new cd at wal-mart. he pays 8% in tax on the cost of the cd, which came to $1.20. how much did raul spend on
the cd, including the tax amount?

If a boat travels 3 miles in 1.5 hours how far will it travel in 1 hour

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.

With number 11 ( show how you got the answer)