Radius of sphere with volume of 113 cubic units

Which point has an coordinates of (2,0) ? a

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose