Figure A ~Figure B. Figure A
Figure B
3 ft
10 ft
2 ft
4 ft
V = 120 cu ft
Find the volume of Figure B.
[?] ft!

What is the order of operations for 2 + (3 - 9) ÷ -3 · 4 in number order 1. subtraction 2. division 3. addition 4. multiplication

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

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?