1 1 Charlotte has 203 feet of plastic pipe. She cuts off a 35-foot length and then a 6-foot length. If she now needs a 10-foot piece of pipe, will the remaining piece do? If not, by how much will the piece be short? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. No, she will be feet too short. OB. Yes, she will have feet left over.

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

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?