Which expression is equivalent? (3−2x−2y−2)−3 a) 729x6y6 b) 1 729x6y6 c) 729 x6y6 d) x6y6 729

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?