Combine felix's and tyler's data. what is the mean of the combined data? include your calculations as part of your answer. (hint: use a shortcut to find the answer.)
(pls dont copy and paste the other answers, i just need an explanation)

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2