Write the fraction or decimal to show the distances from zero. 1/5, 2/10

Asphere has a diameter of 10 in. what is the volume of the sphere?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school