Askier has decided that on each trip down a slope, she will do 2 more jumps than before. on her first trip she did 6 jumps. derive the sigma notation that shows how many total jumps she attempts from her fourth trip down the hill through her twelfth trip. then solve for how many total jumps she attempts from her fourth trip down the hill through her twelfth trip.
i tried to answer, but i don't really know how to even set it : /

Imade a fort for my pet gorilla by connecting two boxes. the first box is 555 meters long, 999 meters wide, and 999 meters high. the second box is 333 meters long, 888 meters wide, and 222 meters high. how many cubic meters of space does my gorilla have to play in her fort?

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Ineed to know the answer to this algebra question.