Read the following excerpt from Leslie Marmon Silko’s story "The Man to Send Rain Clouds. " The sun was approaching the long mesa where it disappeared during the winter. What type of figurative language is included in this passage? hyperbole metaphor personification simile.

Raul has one solution that is 20% acid by volume and one solution that is 50% acid by volume. he plans to mix together some of each solution to create 30 milliliters of a solution that is 40% acid by volume. how many milliliters of the 20% acid solution should raul use to create the 40% acid solution? can someone explain this to me? i know that the answer is 10 milliliters, but i don't know how to get it.