HELP!! WILL GIVE BRAINLIEST WHO EVER ANSWERS CORRECTLY! A submarine starts at 0 units and has groups of 3
floats and groups of 4 anchors attached.
Using these groups of floats and anchors, write as
many different expressions as you can that would make
the submarine's final position -5 units.

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost