What is 10w^10-19w^9+6w^8=0?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.