Factor this expression : 27y^3 - 343

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account