Please I’m begging you guys I need help Branden is trying to save money and has been examining how much money he spends and saves. Please do this right guys if you are answering this question.

Here is a list of transactions from his bank account:

+12, -13, -5, +6, +9, -17, +8, -11, +13, +11

a. Find the mean of his transactions. Show all of your work.

b. Find the median of his transactions. Show all of your work.

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

How do you find the area of a triangle