Lins teacher uses the box to store her set of cubes with an edge length of 1/2 in if the box is completely full how many cubes are in the set?

In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point