If a solution of sugar and water contains 4 ounces of sugar and 16 of water, how many ounces of water would need to evaporate in order to make the ratio to total solution 2 to 3?

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.