SID IS STUCK: Siddiartha asked Dr. Ward for some practice problems to do after class during his one on one time. He wanted to figure them out first before the next class to get ahead. He got stuck on the following problems: (a) 2i + (-8 - 15i), (b) (12 + i) + ( 9 + 2i), (c) 4 - (3 - 20i), (d) ( 3/2 + 1/3i) - (5/4 + 7/9i), and (e) (3 + 2i) + (3 - 8i) - (-4 - 7i). Help Sid by answering the problems for (a), (b), (c), (d), and (e)?

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

The equation respenting the left table is

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.