Select the action you would use to solve x/3=12Then select the property 3
that justifies that action,
Select all that apply.
D A. Action: Add 3 to both sides.
B. Action: Multiply both sides by 3.
C. Action: Divide both sides by 3.
I D. Property: Addition property of equality
E. Property: Multiplication property of equality
F. Property: Division property of equality

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?