There is an average o f 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The Indian Ocean contains approximately 2.64×1020 liters of seawater.

Find the slope of the line y =8/9x + 1.

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .