The inequality 9x + 5y = 60 represents the number x of newspapers and the number y of magazines you must sell to earn enough points to earn a special
school lunch. You sell four newspapers and six magazines. Do you receive a
special school lunch? Explain.

Is it true or false i’m trying to pass this test so i can leave school

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

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?