The M & P Pencil company that makes mechanical pencils expects to have two defective pencils for every 15 made. What is the number of defective pencils they will have in a batch of 4,485?

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points