You go out for a long walk. you walk 3/4 mile and then sit down to take a rest. then you walk 3/8 of a mile. how far did you walk altogether?

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

5/6+7/8what is the answer sealsdbdbshd

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?