Sally purchased a lawn mower for $10,000. The salvage value at the end of its seven year useful life will be $2,000. What is the annual depreciation? *

What is the greatest common factor of 6a, 8a^{2}, and 14?

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Divide. write in the simplest form. 4 1/6 divided by 10