Mark earns $60 for mowing 3 lawns. mark earns $300 for mowing 15 lawns. for both larry and mark, the number of dollars earned is proportional to the number of lawns mowed. which statement correctly compares the amount of money larry and mark each earn per lawn?

Need same math paper but the back now i hope your able to read it cleary i need with hw

Which statement accurately explains whether a reflection over the y axis and a 270° counterclockwise rotation would map figure acb onto itself?

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?