In two or more complete sentences describe how to determine the appropriate model for the set of data (1,3), (3,4), (6,5), (11,6)

Carrie started with 12 ounces of water when she begin to walk. when she was finish walking she had 2 1/4 ounces of water left. how much did she drank

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.