What is the the value of (-3+3i) + (-2+3i)? a. -5 - 6i b. -5 + 6i c. 5 + 6i d. 5 - 6i

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

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom