Xsquared equals 922. the square root is a decimal which i can't use.
so i have to simplify it to a i don't understand how to do.

Use the quadratic formula to solve 5x=6x^2-3,what are the values of x?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?